Properties of the Number -4402

Four Hundred Two

Basics

Value: -4403 → -4402 → -4401

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 × 31 × 71

Divisors: 1, 2, 31, 62, 71, 142, 2201, 4402

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000100110010

Octal: -10462

Duodecimal: -266A

Hexadecimal: -1132

Square: 19377604

Square Root: 66.34756966159348

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 ∏_k>=0 (1-x^4·k+1)^4·k+1. A285070

Number of compositions of n whose run-lengths are all different. A329739

Trajectory of n under the Reverse and Add! operation carried out in base 2 does not reach a palindrome and (presumably) does not join the trajectory of any term m < n. A75252

Trajectory of n under the Reverse and Add! operation carried out in base 4 (presumably) does not reach a palindrome and (presumably) does not join the trajectory of any term m < n. A75421

Numbers that are the sum of 3 positive cubes in more than one way. A8917

a(n) = A069540(n)/5. A88407

Numbers that are the sum of 3 positive cubes in exactly 2 ways. A25396

Number of ways to write n as an ordered sum of 6 squarefree numbers. A341066

Write 0, 1, 2, 3, 4, ... in a triangular spiral, then a(n) is the sequence found by reading the terms along the line from 0 in the direction 0, 7, ... A62725

a(n) = ∑_k=0..n Stirling1(n,k)². A47796