λ
Sigma Notebook

1,474,247

1474247
Deficient Odd Prime

1,474,247 is odd and not a perfect square. Its factorization is 1474247 and its 2 divisors sum to 1,474,248.

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Prime Factor Structure

Factorization String 1474247
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 1,474,248
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #1474243 ← → #1474259

Radix Representation

Decimal 1474247
Binary 101100111111011000111 (21 bits)
Octal 0o5477307
Hexadecimal 0x167EC7

Divisor Catalog (2)

Collatz Trajectory (137 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

1,474,247 4,422,742 2,211,371 6,634,114 3,317,057

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