Properties of the Number -14779

Fourteen Thousand Seven Hundred Seventy-Nine

Basics

Value: -14780 → -14779 → -14778

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 14779

Divisors: 1, 14779

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100110111011

Octal: -34673

Duodecimal: -8677

Hexadecimal: -39bb

Square: 218418841

Square Root: 121.56891049935423

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) = 840·n² - 23100·n + 86861. A216257

∑_k<=n (σ(k)²), where σ(k) denotes the sum of the divisors of k A000203. A72379

Primes whose sum of digits is the perfect number 28. A48517

Discriminants of imaginary quadratic fields with class number 17 (negated). A46014

The number of vertices on a 2 by 1 ellipse formed by the straight line segments mutually connecting all points formed by dividing the ellipse into 2n equal angle sectors from its origin. A341762

Primes with multiplicative persistence value 5. A46505

Prime(n) and prime(n+2) use the same digits. A69794

Prime arithmetic mean of ten consecutive primes. A123096

Primes p of the form 8·k + 3 such that every prime divisor of p-2 has the form 8·t + 7. A306931

The number of tiles inside a regular n-gon created by diagonals that run from each of the n vertices to the n-2 midpoints of opposite edges. A320422