1,057,970

2 × 5 × 47 × 2251

1,057,970 factors as 2 × 5 × 47 × 2251. Its 16 positive divisors give a proper-divisor sum of 887,758, so this integer is deficient. The Collatz stopping time is 103 steps.

Prime Factor Structure

Factorization String 2 × 5 × 47 × 2251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,945,728

Proper Divisor Sum 887,758

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1057963 ← → #1057981

Radix Representation

Decimal	1057970
Binary	100000010010010110010 (21 bits)
Octal	0o4022262
Hexadecimal	0x1024B2

Divisor Catalog (16)

1 2 5 10 47 94 235 470 2,251 4,502 11,255 22,510 105,797 211,594 528,985 1,057,970

Collatz Trajectory (103 steps to reach 1)

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

1,057,970 528,985 1,586,956 793,478 396,739 1,190,218 595,109 1,785,328 892,664 446,332 223,166 111,583 334,750 167,375 502,126 251,063 753,190 376,595 1,129,786 564,893 1,694,680 847,340 423,670 211,835 635,506 317,753 953,260 476,630 238,315 714,946 357,473 1,072,420 536,210 268,105 804,316 402,158 201,079 603,238 301,619 904,858 452,429 1,357,288 678,644 339,322 169,661 508,984 254,492 127,246 63,623 190,870 95,435 286,306 143,153 429,460 214,730 107,365 322,096 161,048 80,524 40,262

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