Properties of the Number -7402

Four Hundred Two

Basics

Value: -7403 → -7402 → -7401

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 3701

Divisors: 1, 2, 3701, 7402

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110011101010

Octal: -16352

Duodecimal: -434A

Hexadecimal: -1cea

Square: 54789604

Square Root: 86.03487664894976

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

Coordination sequence for "svh" 3D uniform tiling. A299283

Sums of 6 distinct powers of 3. A38468

Expansion of ∏_k>=1 (1 + x^k/(1 + x)). A307602

Expansion of 1/(1-x¹⁰-x¹¹-x¹²-x¹³-x¹⁴-x¹⁵-x¹⁶-x¹⁷-x¹⁸-x¹⁹). A17895

Number of partitions of n such that m(1) > m(2), where m = multiplicity. A240056

Numbers k such that σ(k) == 2 modulo 8 and σ(σ(k)) == 6 modulo 8. A332457

Consider the figure made up of a row of n adjacent congruent rectangles, with diagonals of all possible rectangles drawn; a(n) = number of interior vertices where exactly five lines cross. A336491

Numbers k such that 2·6^k + 1 is prime. A120023

Consider the ordered Goldbach partitions of the even numbers m. Then a(n) is the least m which contains prime(n) such partitions composed of odd primes. A216047

a(n) = 3·n² - 2·n + 2. A271740