Properties of the Number 36448

Thirty-Six Thousand Four Hundred Forty-Eight

Basics

Value: 36447 → 36448 → 36449

Parity: even

Prime: No

Previous Prime: 36433

Next Prime: 36451

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ⁵ × 17 × 67

Divisors: 1, 2, 4, 8, 16, 17, 32, 34, 67, 68

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000111001100000

Octal: 107140

Duodecimal: 19114

Hexadecimal: 8e60

Square: 1328456704

Square Root: 190.9135930205076

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

Series reversion of x·c(x)/(1 - 2·x), c(x) the g.f. of A000108. A136576

Numerator of n*(n-2)*(2·n-1)/(2*(n-1)). A22997

Numbers n such that 5·10ⁿ + 4·R_n + 5 is prime, where R_n = 11...1 is the repunit (A002275) of length n. A103016

Molecular topological indices of the crown graphs. A192796

Nonunitary near-perfect numbers: k such that nusigma(k) = k + d where d is a nonunitary divisor of k. A362969

Smallest positive number containing n e's when spelled out in US English. A36448

Equals one maps: number of nX3 binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal, diagonal and antidiagonal neighbors in a random 0..1 nX3 array. A220534