Properties of the Number -194776

One Hundred Ninety-Four Thousand Seven Hundred Seventy-Six

Basics

Value: -194777 → -194776 → -194775

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 97 × 251

Divisors: 1, 2, 4, 8, 97, 194, 251, 388, 502, 776

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101111100011011000

Octal: -574330

Duodecimal: -94874

Hexadecimal: -2f8d8

Square: 37937690176

Square Root: 441.3343403815298

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

Least number 2k such that p² divides the numerator of the Bernoulli number B(2k), where p is the n-th irregular prime, A000928(n). A92681

a(n) = a(1) + a(2) + ... + a(n-1) + a(m) for n >= 4, where m = 2·n - 3 - 2^p+1 and p is the unique integer such that 2^p < n - 1 <= 2^p+1, with a(1) = a(2) = 1 and a(3) = 4. A49944

Number of compositions of n into parts 3, 5 and 9. A245370