λ
Prime Ledger

3,473,221

3473221
Deficient Odd Prime

3,473,221 has the prime decomposition 3473221. Its 1 distinct prime factor produce 2 positive divisors.

Prime Factor Structure

Factorization String 3473221
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,473,222
Proper Divisor Sum 1
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #3473191 ← → #3473237

Radix Representation

Decimal 3473221
Binary 1101001111111101000101 (22 bits)
Octal 0o15177505
Hexadecimal 0x34FF45

Divisor Catalog (2)

Collatz Trajectory (71 steps to reach 1)

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

3,473,221 10,419,664 5,209,832 2,604,916 1,302,458 651,229 1,953,688 976,844 488,422 244,211 732,634 366,317 1,098,952 549,476 274,738 137,369 412,108 206,054 103,027 309,082 154,541 463,624 231,812 115,906 57,953 173,860 86,930 43,465 130,396 65,198 32,599 97,798 48,899 146,698 73,349 220,048 110,024 55,012 27,506 13,753 41,260 20,630 10,315 30,946 15,473 46,420 23,210 11,605 34,816 17,408 8,704 4,352 2,176 1,088 544 272 136 68 34 17

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