Properties of the Number -340025

Three Hundred Forty Thousand Twenty-Five

Basics

Value: -340026 → -340025 → -340024

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 5 ² × 7 × 29 × 67

Divisors: 1, 5, 7, 25, 29, 35, 67, 145, 175, 203

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1010011000000111001

Octal: -1230071

Duodecimal: -144935

Hexadecimal: -53039

Square: 115617000625

Square Root: 583.1166264136189

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) = number of 8-digit primes with digit sum n, where n runs through the non-multiples of 3 in the range [2..71]. A178879

a(n) = [xⁿ] (4·x² + x - 1)/(4·x³ + 3·x² + 2·x - 1). A322939