Properties of the Number 49217

Forty-Nine Thousand Two Hundred Seventeen

Basics

Value: 49216 → 49217 → 49218

Parity: odd

Prime: No

Previous Prime: 49211

Next Prime: 49223

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 7 × 79 × 89

Divisors: 1, 7, 79, 89, 553, 623, 7031, 49217

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100000001000001

Octal: 140101

Duodecimal: 24595

Hexadecimal: c041

Square: 2422313089

Square Root: 221.849047777988

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 n such that the sum of n-th powers of unitary divisors of n is congruent to -1 modulo n. A238983

E.g.f.: (arctanh(x))⁶/6! (even powers only). A49217