Properties of the Number -1274989

Two Hundred Seventy-Four Thousand Nine Hundred Eighty-Nine

Basics

Value: -1274990 → -1274989 → -1274988

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 40

Digital Root: 4

Palindrome: No

Factorization: 1274989

Divisors: 1, 1274989

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100110111010001101101

Octal: -4672155

Duodecimal: -515A11

Hexadecimal: -13746d

Square: 1625596950121

Square Root: 1129.154108171245

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

Bertrand primes: a(n) is largest prime < 2·a(n-1) for n > 1, with a(1) = 2. A6992

a(n) = largest prime <= 2a(n-1), with a(0)=1. A185231