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Properties of the Number -7365

Three Hundred Sixty-Five

Basics

Value: -7366 → -7365 → -7364

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 491

Divisors: 1, 3, 5, 15, 491, 1473, 2455, 7365

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1110011000101

Octal: -16305

Duodecimal: -4319

Hexadecimal: -1cc5

Square: 54243225

Square Root: 85.81957818586619

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 e.g.f.: exp(exp(x) - 3·x - 1). A346738
Numbers n such that nextprime(n3)-prevprime(n3) = 4. A90121
T(n,k) = Number of n X k 0..2 arrays with every nonzero element less than or equal to at least two horizontal and vertical neighbors. A203460
Number of permutations of up to n kinds of objects, where each kind of object can occur at most two times. A3011
Trajectory of n under the Reverse and Add! operation carried out in base 3 (presumably) does not reach a palindrome and (presumably) does not join the trajectory of any term m < n. A77405
Numbers that are the sum of ten fourth powers in eight or more ways. A345601
Numbers that are the sum of ten fourth powers in exactly eight ways. A345860
Numbers k such that (k3 - 2, k3 + 2) is a pair of cousin primes (see A178227). A178228
A(n,k) = ∑i1=0..n ∑i2=0..n ... ∑ik=0..n multinomial(i1 + i2 + ... + ik; i1, i2, ..., ik), square array A(n,k) read by antidiagonals, for n >= 0, k >= 0. A308292
Irregular triangle read by rows: T(n,k) = number of k-sided polygons formed when connecting infinite lines between all vertices and all points that divide the sides of an equilateral triangle into n equal parts, for k = 3, 4, ..., maxk. A346446