Properties of the Number -12941

Twelve Thousand Nine Hundred Forty-One

Basics

Value: -12942 → -12941 → -12940

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 12941

Divisors: 1, 12941

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11001010001101

Octal: -31215

Duodecimal: -75A5

Hexadecimal: -328d

Square: 167469481

Square Root: 113.75851616472501

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 integer partitions of n whose run-lengths are not unimodal. A332281

Mountain primes. A134951

Primes of the form 2n²+14n+5. A154577

A list of equal temperaments (equal divisions of the octave) whose nearest scale steps are closer and closer approximations to the ratios of two tones of musical harmony: the perfect 4th, 4/3 and its complement the perfect 5th, 3/2. A60528

Prime number spiral (clockwise, North spoke). A54551

Denominators of upper primes-only best approximates (POBAs) to the golden ratio, φ (A001622); see Comments. A265799

Numbers that cannot be written as a difference of 11-smooth numbers. A326319

Primes congruent to 28 mod 37. A142137

Five-digit mountain-type primes that increase to and decrease from the central digit, including palindromes. A156116

Primes p such that p and prime(p) end with the same two digits. A271044