Properties of the Number -30076

Thirty Thousand Seventy-Six

Basics

Value: -30077 → -30076 → -30075

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 73 × 103

Divisors: 1, 2, 4, 73, 103, 146, 206, 292, 412, 7519

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -111010101111100

Octal: -72574

Duodecimal: -154A4

Hexadecimal: -757c

Square: 904565776

Square Root: 173.42433508593885

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

Numbers k such that (A276086(k)/s)^s >= k^s-1 and A276086(k) <= A003415(k), where A003415 is the arithmetic derivative, A276086 is the primorial base exp-function, and s = bigomega(k). A370128

Numbers k such that A322582(k) <= A276086(k) <= A348507(k). A392602

The number of tilings of the 3 X 4 X n room by 1 X 1 X 3 boxes. A237355

Number of subsets of {1,...,n} containing an arithmetic progression of length 3. A18788

Least m>0 such that prime(n) divides S(m)=A007908(m)=123...m and all numbers obtained by cyclic permutations of its digits; 0 if no such m exists. A181373

a(n) is the maximum integer for which some minimum-length sum equaling a(n) of perfect squares less than n² excludes (n-1)². A377084

Numbers whose trajectory under the Esucarys map ends at the fixed point 247. A129133

Triangle T(n,k) = |Re|+|Im| where Re+i·Im is the complex coefficient of [x^k] of the series (1-x)ⁿ⁺¹ * ∑_k>=0 ((1+i)*k+i)ⁿ *x^k and i the imaginary unit, row n and column k. A179086