λ
Sigma Notebook

6,940,058

2 × 3470029
Deficient Even Composite

6,940,058 is even and not a perfect square. Its factorization is 2 × 3470029 and its 4 divisors sum to 10,410,090.

Prime Factor Structure

Factorization String 2 × 3470029
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,410,090
Proper Divisor Sum 3,470,032
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #6940057 ← → #6940069

Radix Representation

Decimal 6940058
Binary 11010011110010110011010 (23 bits)
Octal 0o32362632
Hexadecimal 0x69E59A

Divisor Catalog (4)

1 2 3,470,029 6,940,058

Collatz Trajectory (103 steps to reach 1)

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

6,940,058 3,470,029 10,410,088 5,205,044 2,602,522 1,301,261 3,903,784 1,951,892 975,946 487,973 1,463,920 731,960 365,980 182,990 91,495 274,486 137,243 411,730 205,865 617,596 308,798 154,399 463,198 231,599 694,798 347,399 1,042,198 521,099 1,563,298 781,649 2,344,948 1,172,474 586,237 1,758,712 879,356 439,678 219,839 659,518 329,759 989,278 494,639 1,483,918 741,959 2,225,878 1,112,939 3,338,818 1,669,409 5,008,228 2,504,114 1,252,057 3,756,172 1,878,086 939,043 2,817,130 1,408,565 4,225,696 2,112,848 1,056,424 528,212 264,106

More profiles

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