Properties of the Number -102356

One Hundred Two Thousand Three Hundred Fifty-Six

Basics

Value: -102357 → -102356 → -102355

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 25589

Divisors: 1, 2, 4, 25589, 51178, 102356

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000111111010100

Octal: -307724

Duodecimal: -4B298

Hexadecimal: -18fd4

Square: 10476750736

Square Root: 319.931242613159

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

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with the (lower) medians of each row unequal to its neighbors and each column equal to its neighbors. A238026

Records in A086068. A86069

Numbers with exactly six distinct base-10 digits. A220076

Number of abstract simplicial 2-complexes on {1,2,3,...,n+4} which triangulate a Moebius band in such a way that all vertices lie on the boundary and are traversed in the order 1,2,3,... as one goes around the boundary. A7817

a(n) = A045820(n)/2. A45822

Number of (1+2) X (n+2) 0..1 arrays with the (lower) medians of each row unequal to its neighbors and each column equal to its neighbors. A238027