Properties of the Number 70016

Seventy Thousand Sixteen

Basics

Value: 70015 → 70016 → 70017

Parity: even

Prime: No

Previous Prime: 70009

Next Prime: 70019

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ⁷ × 547

Divisors: 1, 2, 4, 8, 16, 32, 64, 128, 547, 1094

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10001000110000000

Octal: 210600

Duodecimal: 34628

Hexadecimal: 11180

Square: 4902240256

Square Root: 264.60536653665963

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

Positive integers with the property that if the base-3 representation is reversed the result is twice the original number. A173951

Coefficient [xⁿ] of the Maclaurin series for 2 - sqrt(1 - 4·x - 4·x²). A179190

Number of winning binary "same game" templates with ternary digits totaling n. A66346

a(n) = ∑_k=0..3 f(n+k)² where f=A130519. A238604

Average θ series of odd unimodular lattices of dimension 16 (multiplied by 17). A29817

Least m such that Chowla's function value of m [A048050(m)] equals n or 0 if no such number exists. A70016