Properties of the Number -1403641

Four Hundred Three Thousand Six Hundred Forty-One

Basics

Value: -1403642 → -1403641 → -1403640

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 1403641

Divisors: 1, 1403641

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101010110101011111001

Octal: -5265371

Duodecimal: -578361

Hexadecimal: -156af9

Square: 1970208056881

Square Root: 1184.753560872471

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

Values of A167053(k)-A167053(k-1)-1 not equal to 1. A167054

a(n) is smallest prime > 2·a(n-1), a(1) = 3. A65545

a(1) = 1; a(n) = nextprime(2·a(n-1)) for n > 1. A110930