Properties of the Number -177146

One Hundred Seventy-Seven Thousand One Hundred Forty-Six

Basics

Value: -177147 → -177146 → -177145

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 23 × 3851

Divisors: 1, 2, 23, 46, 3851, 7702, 88573, 177146

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101011001111111010

Octal: -531772

Duodecimal: -86622

Hexadecimal: -2b3fa

Square: 31380705316

Square Root: 420.8871582740438

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) = 1 - n¹¹. A24009

Array: row n shows the coefficients of the characteristic polynomial of the n-th principal submatrix of the symmetric matrix A202873; by antidiagonals. A202767

a(n) = ∑_{d∣n, d==1 (mod 4)} d¹¹ - ∑_{d∣n, d==3 (mod 4)} d¹¹. A321827

Expansion of 1/((1 - x) * ((1 - x)³ + x³)). A307395

a(n) = 3ⁿ - 1. A24023

Numbers of the form 3^m - 1 or 2·3^m - 1; i.e., the union of sequences A048473 and A024023. A62318

a(n) = ∑_{d∣n, n/d==1 mod 4} d¹¹ - ∑_{d∣n, n/d==3 mod 4} d¹¹. A321835

Numbers that are repdigits in base 3. A48328

Numbers of the form i·9^j-1 (i=1..8, j >= 0). A140576

a(n) = n·3ⁿ - 1. A60352