λ
Prime Ledger

1,070,561

1070561
Deficient Odd Prime

1,070,561 has the prime decomposition 1070561. Its 1 distinct prime factor produce 2 positive divisors.

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Prime Factor Structure

Factorization String 1070561
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 1,070,562
Proper Divisor Sum 1
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #1070557 ← → #1070567

Radix Representation

Decimal 1070561
Binary 100000101010111100001 (21 bits)
Octal 0o4052741
Hexadecimal 0x1055E1

Divisor Catalog (2)

Collatz Trajectory (271 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.

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