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Properties of the Number -445375

Four Hundred Forty-Five Thousand Three Hundred Seventy-Five

Basics

Value: -445376 → -445375 → -445374

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 5 3 × 7 × 509

Divisors: 1, 5, 7, 25, 35, 125, 175, 509, 875, 2545

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1101100101110111111

Octal: -1545677

Duodecimal: -1958A7

Hexadecimal: -6cbbf

Square: 198358890625

Square Root: 667.3642183995183

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

Integer part of square root of A001017: a(n) = floor(n9/2). A238170
a(n) = floor(sqrt((2·n)n)). A242764
Powers of sqrt(18) rounded down. A17958
Powers of sqrt(18) rounded to nearest integer. A17959
Nearest integer to n9/2. A36494
Powers of fourth root of 18 rounded down. A18096
Powers of fourth root of 18 rounded to nearest integer. A18097