Properties of the Number 74458

Seventy-Four Thousand Four Hundred Fifty-Eight

Basics

Value: 74457 → 74458 → 74459

Parity: even

Prime: No

Previous Prime: 74453

Next Prime: 74471

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 59 × 631

Divisors: 1, 2, 59, 118, 631, 1262, 37229, 74458

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10010001011011010

Octal: 221332

Duodecimal: 3710A

Hexadecimal: 122da

Square: 5543993764

Square Root: 272.8699323853766

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

Number of positive integers with n digits in which adjacent digits differ by at most 3. A383198

1/16 the number of (n+1) X 6 0..3 arrays with all 2 X 2 subblocks having the same four values. A184035

Number of segments lit to display the number n on a 7-segment display (as in pocket calculators): variant where '6', '7' and '9' use 6, 4 resp. 5 segments. A74458

T(n,k) = 1/16 the number of (n+1) X (k+1) 0..3 arrays with all 2 X 2 subblocks having the same four values. A184039

Number of standard Young tableaux of n cells and height <= 11. A229053