Properties of the Number 88450

Eighty-Eight Thousand Four Hundred Fifty

Basics

Value: 88449 → 88450 → 88451

Parity: even

Prime: No

Previous Prime: 88427

Next Prime: 88463

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 ² × 29 × 61

Divisors: 1, 2, 5, 10, 25, 29, 50, 58, 61, 122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101100110000010

Octal: 254602

Duodecimal: 4322A

Hexadecimal: 15982

Square: 7823402500

Square Root: 297.40544715926103

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) = ∑_{k + l·m <= n} (k + l·m), with 0 <= k,l,m <= n. A106846

a(n) = cpg(n, 3) + cpg(n, 4) + ... + cpg(n, n) where cpg(n, m) is the m-th n-th-order centered polygonal number. A257051

Numbers k such that A173557(k) = A173557(k+1). A333874

Numbers k such that A088444(k) = smallest prime factor of k. A88450