Properties of the Number 36143

Thirty-Six Thousand One Hundred Forty-Three

Basics

Value: 36142 → 36143 → 36144

Parity: odd

Prime: No

Previous Prime: 36137

Next Prime: 36151

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 47 × 769

Divisors: 1, 47, 769, 36143

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000110100101111

Octal: 106457

Duodecimal: 18ABB

Hexadecimal: 8d2f

Square: 1306316449

Square Root: 190.11312421818752

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 planted identity trees where non-root, non-leaf nodes an even distance from root are of degree 2. A7560

a(n) = a(n-1) + a(m) for n >= 4, where m = 2·n - 2 - 2^p+1 and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = a(2) = 1 and a(2) = 4. A50039

Number of forests of B-trees of order 3 with n labeled leaves. A58518

Convolution of natural numbers with (1, p(1), p(2), ... ), where p(k) is the k-th prime. A23538

a(n) = 2ⁿ+n³. A97339

a(n) = 3ⁿ mod 127. A36143