Properties of the Number -420467

Four Hundred Twenty Thousand Four Hundred Sixty-Seven

Basics

Value: -420468 → -420467 → -420466

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 420467

Divisors: 1, 420467

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1100110101001110011

Octal: -1465163

Duodecimal: -1833AB

Hexadecimal: -66a73

Square: 176792498089

Square Root: 648.4342680642349

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

Beginnings of maximal chains of primes with five members (four links). A152868

Numbers k such that at least 7 of k, k+1, ..., k+9 are divisible by their least prime factor squared. A328817