72,076,229

59 × 1221631

72,076,229 factors as 59 × 1221631. Its 4 positive divisors give a proper-divisor sum of 1,221,691, so this integer is deficient. The Collatz stopping time is 166 steps.

Prime Factor Structure

Factorization String 59 × 1221631

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 73,297,920

Proper Divisor Sum 1,221,691

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #72076171 ← → #72076247

Radix Representation

Decimal	72076229
Binary	100010010111100101111000101 (27 bits)
Octal	0o422745705
Hexadecimal	0x44BCBC5

Divisor Catalog (4)

1 59 1,221,631 72,076,229

Collatz Trajectory (166 steps to reach 1)

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

72,076,229 216,228,688 108,114,344 54,057,172 27,028,586 13,514,293 40,542,880 20,271,440 10,135,720 5,067,860 2,533,930 1,266,965 3,800,896 1,900,448 950,224 475,112 237,556 118,778 59,389 178,168 89,084 44,542 22,271 66,814 33,407 100,222 50,111 150,334 75,167 225,502 112,751 338,254 169,127 507,382 253,691 761,074 380,537 1,141,612 570,806 285,403 856,210 428,105 1,284,316 642,158 321,079 963,238 481,619 1,444,858 722,429 2,167,288 1,083,644 541,822 270,911 812,734 406,367 1,219,102 609,551 1,828,654 914,327 2,742,982

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