Properties of the Number 79888

Seventy-Nine Thousand Eight Hundred Eighty-Eight

Basics

Value: 79887 → 79888 → 79889

Parity: even

Prime: No

Previous Prime: 79873

Next Prime: 79889

Digit Sum: 40

Digital Root: 4

Palindrome: No

Factorization: 2 ⁴ × 4993

Divisors: 1, 2, 4, 8, 16, 4993, 9986, 19972, 39944, 79888

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100000010000

Octal: 234020

Duodecimal: 3A294

Hexadecimal: 13810

Square: 6382092544

Square Root: 282.6446532308722

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

Smallest multiple of 8 with digit sum n. A69536

Row squared sums of triangle A114700: a(n) = ∑_k=0..n A114700(n,k)². A116467

Decimal expansion of the x-intercept of the shortest segment from the·axis through (4,1) to the line y=x/2. A197154

Decimal expansion of the shortest distance from the·axis through (4,1) to the line y=x/2. A197155

Continued fraction expansion of -x, where·is the unique nonzero real solution to ∑_{p prime} x^p = 0. A79888