Properties of the Number 76144

Seventy-Six Thousand One Hundred Forty-Four

Basics

Value: 76143 → 76144 → 76145

Parity: even

Prime: No

Previous Prime: 76129

Next Prime: 76147

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ⁴ × 4759

Divisors: 1, 2, 4, 8, 16, 4759, 9518, 19036, 38072, 76144

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010100101110000

Octal: 224560

Duodecimal: 38094

Hexadecimal: 12970

Square: 5797908736

Square Root: 275.9420228961149

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

Difference between larger and smaller terms of n-th amicable pair. A66539

Expansion of ∏_n>0 ((1-xⁿ)/(1+xⁿ))^n³ in powers of x. A285990

Difference between the larger and smaller terms of the n-th amicable pair (x,y) given in A259933. A275469

Number of matchings in graph C₇ X P_n. A33519

Largest squarefree m <= sfn(n) such that m·sfn(n) is also squarefree, where sfn(n) is the n-th squarefree number. A76144

Smallest integer i such that SSCG(i) >= n. A300403