Properties of the Number 61211

Sixty-One Thousand Two Hundred Eleven

Basics

Value: 61210 → 61211 → 61212

Parity: odd

Prime: Yes

Previous Prime: 61169

Next Prime: 61223

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 61211

Divisors: 1, 61211

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110111100011011

Octal: 167433

Duodecimal: 2B50B

Hexadecimal: ef1b

Square: 3746786521

Square Root: 247.40856897043804

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

Primes with digital product = 12. A107697

Primes p such that the next prime after p can be obtained from p by adding the product of the digits of p. A89823

Primes having only {1, 2, 6} as digits. A385774

Primes of the form 6n² + 5. A201600

Primes p such that (p mod s) and (p mod t) are consecutive primes, where s is the sum of the digits of p and t is the product of the digits of p. A344127

Concatenate the terms of A027750 (omitting spaces and commas), chop into blocks of length 5, then omit any leading zeros. A362446

Largest number m such that m is the n-th power of the sum of its digits. A61211