Properties of the Number 44872

Forty-Four Thousand Eight Hundred Seventy-Two

Basics

Value: 44871 → 44872 → 44873

Parity: even

Prime: No

Previous Prime: 44867

Next Prime: 44879

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 71 × 79

Divisors: 1, 2, 4, 8, 71, 79, 142, 158, 284, 316

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010111101001000

Octal: 127510

Duodecimal: 21B74

Hexadecimal: af48

Square: 2013496384

Square Root: 211.83012061555362

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

Numbers k for which A354102(k) = A354102(σ(k)). A354106

a(n) is the number of distinct volumes > 0 of tetrahedra with edges of integer length whose largest is n. A371345

Averages of four consecutive cubes. A173965

a(n) = ∑_k=0..n ((2k+1)*C(n,k)*C(n+k,k))², where C(n,k) denotes the binomial coefficient n!/(k!*(n-k)!). A246461

Positive integers having the same number of base-16 runs of odd length as even. A44872

Number of length n+3 0..5 arrays with no four consecutive terms having the maximum of any two terms equal to the minimum of the remaining two terms. A250384