Properties of the Number 73672

Seventy-Three Thousand Six Hundred Seventy-Two

Basics

Value: 73671 → 73672 → 73673

Parity: even

Prime: No

Previous Prime: 73651

Next Prime: 73673

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 9209

Divisors: 1, 2, 4, 8, 9209, 18418, 36836, 73672

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001111111001000

Octal: 217710

Duodecimal: 36774

Hexadecimal: 11fc8

Square: 5427563584

Square Root: 271.42586464815764

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) = ((3+sqrt(3))*(5+sqrt(3))ⁿ + (3-sqrt(3))*(5-sqrt(3))ⁿ)/6. A162558

a(n) = 72·2ⁿ -56 (n>=1). A304519

Rearrangement of natural numbers such that sum of n (n>1) terms starting from the n-th term (included) is a prime. A73672