λ
Ratio Atlas

39,488,347

39488347
Deficient Odd Prime

39,488,347 factors as 39488347. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 222 steps.

Prime Factor Structure

Factorization String 39488347
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 39,488,348
Proper Divisor Sum 1
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #39488333 ← → #39488359

Radix Representation

Decimal 39488347
Binary 10010110101000101101011011 (26 bits)
Octal 0o226505533
Hexadecimal 0x25A8B5B

Divisor Catalog (2)

Collatz Trajectory (222 steps to reach 1)

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

39,488,347 118,465,042 59,232,521 177,697,564 88,848,782 44,424,391 133,273,174 66,636,587 199,909,762 99,954,881 299,864,644 149,932,322 74,966,161 224,898,484 112,449,242 56,224,621 168,673,864 84,336,932 42,168,466 21,084,233 63,252,700 31,626,350 15,813,175 47,439,526 23,719,763 71,159,290 35,579,645 106,738,936 53,369,468 26,684,734 13,342,367 40,027,102 20,013,551 60,040,654 30,020,327 90,060,982 45,030,491 135,091,474 67,545,737 202,637,212 101,318,606 50,659,303 151,977,910 75,988,955 227,966,866 113,983,433 341,950,300 170,975,150 85,487,575 256,462,726 128,231,363 384,694,090 192,347,045 577,041,136 288,520,568 144,260,284 72,130,142 36,065,071 108,195,214 54,097,607

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