Properties of the Number 74968

Seventy-Four Thousand Nine Hundred Sixty-Eight

Basics

Value: 74967 → 74968 → 74969

Parity: even

Prime: No

Previous Prime: 74959

Next Prime: 75011

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 9371

Divisors: 1, 2, 4, 8, 9371, 18742, 37484, 74968

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010010011011000

Octal: 222330

Duodecimal: 37474

Hexadecimal: 124d8

Square: 5620201024

Square Root: 273.80284877992045

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (F(2), F(3), ...), t = A014306. A24596

a(n) = minimal m such that ∑_k=1..m+1 prime(k) > prime(n) * prime(m+1). A74968