Properties of the Number -406951

Four Hundred Six Thousand Nine Hundred Fifty-One

Basics

Value: -406952 → -406951 → -406950

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 406951

Divisors: 1, 406951

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -1100011010110100111

Octal: -1432647

Duodecimal: -177607

Hexadecimal: -635a7

Square: 165609116401

Square Root: 637.9271118239136

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

Initial prime in first sequence of n consecutive primes congruent to 1 modulo 6. A57620

First prime starting a chain of exactly n consecutive primes congruent to 1 modulo 6. A55625

First of n consecutive primes which differ by a multiple of 6. A54679

Primes p such that all digits of p² appear in p. A30083

Primes such that p and p² have same set of digits. A30091

a(n) = prime(A391807(n)). A390511

a(n) is the smallest start of a run of exactly n+1 consecutive primes with n (not necessarily equal) prime differences, each divisible by 6. A54203

Array read by downward antidiagonals: for m >= 3 and n >= 1, T(m,n) is the first prime that starts a string of exactly n consecutive primes that are congruent (mod m). A359272