Properties of the Number -2696

Six Hundred Ninety-Six

Basics

Value: -2697 → -2696 → -2695

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 337

Divisors: 1, 2, 4, 8, 337, 674, 1348, 2696

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -101010001000

Octal: -5210

Duodecimal: -1688

Hexadecimal: -a88

Square: 7268416

Square Root: 51.92301994298868

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

Expansion of (1-x-x^N)/((1-x)(1-x²)(1-x³)...(1-x^N)) for N = 7. A60026

Triangle, read by rows, each row n being defined by g.f. ∏_k=1..n (k + x - k·x²), for n >= 0. A322225

Coefficient array for powers of x² of polynomials appearing in a generalized Melham conjecture on alternating sums of fifth powers of Chebyshev S polynomials with odd indices. A220671

Logarithmic derivative of the g.f. of the solid partitions A000293. A277613

Number of partitions of n with rank 1 (the rank of a partition is the largest part minus the number of parts). A101198

Smallest palindromic number of 3 digits in two bases differing by n. A216840

Primitive numbers in A229304. A229308

Primitive numbers in A229305. A229309

Number of n-step self-avoiding walks on 4-d cubic lattice. A10575

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with every 3X3 subblock diagonal sum minus antidiagonal minimum nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A254553