Properties of the Number -34222500

Thirty-Four Million Two Hundred Twenty-Two Thousand Five Hundred

Basics

Value: -34222501 → -34222500 → -34222499

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ⁴ × 5 ⁴ × 13 ²

Divisors: 1, 2, 3, 4, 5, 6, 9, 10, 12, 13

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -10000010100011000110100100

Octal: -202430644

Duodecimal: -B564830

Hexadecimal: -20a31a4

Square: 1171179506250000

Square Root: 5850

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

a(n) = t(n)*t(n+1)*t(n+2), where t() are the triangular numbers. A71910

Numbers k such that k is a square and remains a square when its leading digit is increased by one. A67225

a(n) = ((n-1)²*n²*(n+1)²)/6 - 2*∑_l=2..n∑_k=2..n(n-k+1)*(n-l+1)*(k-1)*(l-1). A169801