Properties of the Number 64033

Sixty-Four Thousand Thirty-Three

Basics

Value: 64032 → 64033 → 64034

Parity: odd

Prime: Yes

Previous Prime: 64019

Next Prime: 64037

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 64033

Divisors: 1, 64033

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111101000100001

Octal: 175041

Duodecimal: 31081

Hexadecimal: fa21

Square: 4100225089

Square Root: 253.04742638485774

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

Values of abs(P(x)), with P(x) = (1/72)*x⁶ + (1/24)*x⁵ - (1583/72)*x⁴ - (3161/24)*x³ + (200807/36)*x² + (97973/3)*x - 11351, for -45 <= x <= 12, sorted by size. All values in the given range are prime. A330364

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 21. A31609

Product of non-unitary divisors of binomial(n, floor(n/2)) or a(n) = 1 if all divisors are unitary. See A046098. A64033

First occurrence of the n-th prime in A075019. A320223