λ
Prime Ledger

9,206,521

9206521
Deficient Odd Prime

9,206,521 has the prime decomposition 9206521. Its 1 distinct prime factor produce 2 positive divisors.

Prime Factor Structure

Factorization String 9206521
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 9,206,522
Proper Divisor Sum 1
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #9206497 ← → #9206531

Radix Representation

Decimal 9206521
Binary 100011000111101011111001 (24 bits)
Octal 0o43075371
Hexadecimal 0x8C7AF9

Divisor Catalog (2)

1 9,206,521

Collatz Trajectory (331 steps to reach 1)

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

9,206,521 27,619,564 13,809,782 6,904,891 20,714,674 10,357,337 31,072,012 15,536,006 7,768,003 23,304,010 11,652,005 34,956,016 17,478,008 8,739,004 4,369,502 2,184,751 6,554,254 3,277,127 9,831,382 4,915,691 14,747,074 7,373,537 22,120,612 11,060,306 5,530,153 16,590,460 8,295,230 4,147,615 12,442,846 6,221,423 18,664,270 9,332,135 27,996,406 13,998,203 41,994,610 20,997,305 62,991,916 31,495,958 15,747,979 47,243,938 23,621,969 70,865,908 35,432,954 17,716,477 53,149,432 26,574,716 13,287,358 6,643,679 19,931,038 9,965,519 29,896,558 14,948,279 44,844,838 22,422,419 67,267,258 33,633,629 100,900,888 50,450,444 25,225,222 12,612,611

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