λ
Sequence Observatory

6,810,248

23 × 127 × 6703
Deficient Even Composite

Starting at 6,810,248, the Collatz iteration reaches 1 after 85 steps. The first transition is 3405124; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 127 × 6703
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,871,680
Proper Divisor Sum 6,061,432
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #6810247 ← → #6810263

Radix Representation

Decimal 6810248
Binary 11001111110101010001000 (23 bits)
Octal 0o31765210
Hexadecimal 0x67EA88

Divisor Catalog (16)

1 2 4 8 127 254 508 1,016 6,703 13,406 26,812 53,624 851,281 1,702,562 3,405,124 6,810,248

Collatz Trajectory (85 steps to reach 1)

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

6,810,248 3,405,124 1,702,562 851,281 2,553,844 1,276,922 638,461 1,915,384 957,692 478,846 239,423 718,270 359,135 1,077,406 538,703 1,616,110 808,055 2,424,166 1,212,083 3,636,250 1,818,125 5,454,376 2,727,188 1,363,594 681,797 2,045,392 1,022,696 511,348 255,674 127,837 383,512 191,756 95,878 47,939 143,818 71,909 215,728 107,864 53,932 26,966 13,483 40,450 20,225 60,676 30,338 15,169 45,508 22,754 11,377 34,132 17,066 8,533 25,600 12,800 6,400 3,200 1,600 800 400 200

More profiles

← Previous Integer #6,810,247 Browse Full Index Next Integer #6,810,249 →