Properties of the Number 70407

Seventy Thousand Four Hundred Seven

Basics

Value: 70406 → 70407 → 70408

Parity: odd

Prime: No

Previous Prime: 70393

Next Prime: 70423

Digit Sum: 18

Digital Root: 9

Palindrome: Yes

Factorization: 3 ² × 7823

Divisors: 1, 3, 9, 7823, 23469, 70407

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10001001100000111

Octal: 211407

Duodecimal: 348B3

Hexadecimal: 11307

Square: 4957145649

Square Root: 265.3431740218693

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

Base-10 palindromes that start with 7. A43042

Palindromic composite numbers starting with a digit 7. A222728

Numbers n with property that n² starts and ends with 49. A159815

a(n) = 7ⁿ mod 17. A70407