1,488,015

3² × 5 × 43 × 769

The decimal integer 1,488,015 is 101101011010010001111 in binary (21 bits), 5532217 in octal and 16B48F in hexadecimal. Its digit sum is 27.

Prime Factor Structure

Factorization String 3^2 × 5 × 43 × 769

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 2,642,640

Proper Divisor Sum 1,154,625

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1488007 ← → #1488017

Radix Representation

Decimal	1488015
Binary	101101011010010001111 (21 bits)
Octal	0o5532217
Hexadecimal	0x16B48F

Divisor Catalog (24)

1 3 5 9 15 43 45 129 215 387 645 769 1,935 2,307 3,845 6,921 11,535 33,067 34,605 99,201 165,335 297,603 496,005 1,488,015

Collatz Trajectory (119 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,488,015 4,464,046 2,232,023 6,696,070 3,348,035 10,044,106 5,022,053 15,066,160 7,533,080 3,766,540 1,883,270 941,635 2,824,906 1,412,453 4,237,360 2,118,680 1,059,340 529,670 264,835 794,506 397,253 1,191,760 595,880 297,940 148,970 74,485 223,456 111,728 55,864 27,932 13,966 6,983 20,950 10,475 31,426 15,713 47,140 23,570 11,785 35,356 17,678 8,839 26,518 13,259 39,778 19,889 59,668 29,834 14,917 44,752 22,376 11,188 5,594 2,797 8,392 4,196 2,098 1,049 3,148 1,574

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