λ
Ratio Atlas

43,661,533

43661533
Deficient Odd Prime

43,661,533 factors as 43661533. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 359 steps.

Prime Factor Structure

Factorization String 43661533
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 43,661,534
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #43661509 ← → #43661537

Radix Representation

Decimal 43661533
Binary 10100110100011100011011101 (26 bits)
Octal 0o246434335
Hexadecimal 0x29A38DD

Divisor Catalog (2)

Collatz Trajectory (359 steps to reach 1)

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

43,661,533 130,984,600 65,492,300 32,746,150 16,373,075 49,119,226 24,559,613 73,678,840 36,839,420 18,419,710 9,209,855 27,629,566 13,814,783 41,444,350 20,722,175 62,166,526 31,083,263 93,249,790 46,624,895 139,874,686 69,937,343 209,812,030 104,906,015 314,718,046 157,359,023 472,077,070 236,038,535 708,115,606 354,057,803 1,062,173,410 531,086,705 1,593,260,116 796,630,058 398,315,029 1,194,945,088 597,472,544 298,736,272 149,368,136 74,684,068 37,342,034 18,671,017 56,013,052 28,006,526 14,003,263 42,009,790 21,004,895 63,014,686 31,507,343 94,522,030 47,261,015 141,783,046 70,891,523 212,674,570 106,337,285 319,011,856 159,505,928 79,752,964 39,876,482 19,938,241 59,814,724

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