Properties of the Number -5177

One Hundred Seventy-Seven

Basics

Value: -5178 → -5177 → -5176

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 31 × 167

Divisors: 1, 31, 167, 5177

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -1010000111001

Octal: -12071

Duodecimal: -2BB5

Hexadecimal: -1439

Square: 26801329

Square Root: 71.95137246779939

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

Cardinality of set of sets of parts of all partitions of n. A88314

Stack polyominoes with square core. A188674

Number of labeled bipartite graphs with n nodes. A47864

a(n) = (11·n² - 7·n)/2. A180223

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 3 5 6 or 7. A252201

Partial sums of A363031. A363161

Numbers k such that N = (35k)⁶ is a twin rank (A002822: 6N +- 1 are twin primes). A326235

a(n) = A000523(A372444(n)); One less than the length of binary expansion of the n-th iterate of 27 with A371094. A372449

a(n) = ∑_i=0..n wt(i)⁴, where wt() = A000120(). A231502

Sum of numbers in the n-th antidiagonal of the reciprocity array of 2. A259580