Properties of the Number 7465

Seven Thousand Four Hundred Sixty-Five

Basics

Value: 7464 → 7465 → 7466

Parity: odd

Prime: No

Previous Prime: 7459

Next Prime: 7477

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 1493

Divisors: 1, 5, 1493, 7465

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110100101001

Octal: 16451

Duodecimal: 43A1

Hexadecimal: 1d29

Square: 55726225

Square Root: 86.40023148117139

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

Stack polyominoes with square core. A188674

T(n,k)=Number of length n+5 0..k arrays with some three disjoint pairs in each consecutive six terms having the same sum. A248489

Digits 1..n in strict descending order n..1 interpreted in base n+1. A51846

a(n) = 1+2n+3n²+4n³+5n⁴. A56579

a(n) = 25·n² - 36·n + 13. A154355

Records in A210612. A210613

Numbers that are the sum of seven fifth powers in two or more ways. A345605

Numbers that are the sum of seven fifth powers in exactly two ways. A346279

a(1) = 5; for n > 1, a(n) = 6·a(n-1) + 6 - n. A353097

Numbers n such that (nⁿ-3)/(n-3) is an integer. A242788