Properties of the Number 60145

Sixty Thousand One Hundred Forty-Five

Basics

Value: 60144 → 60145 → 60146

Parity: odd

Prime: No

Previous Prime: 60139

Next Prime: 60149

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 5 × 23 × 523

Divisors: 1, 5, 23, 115, 523, 2615, 12029, 60145

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110101011110001

Octal: 165361

Duodecimal: 2A981

Hexadecimal: eaf1

Square: 3617421025

Square Root: 245.2447756833976

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

a(n) = (4·n + 3)*(1 + 2·n²)/3. A168574

Number of primitive multiplex juggling sequences of length n, base state <2,2> and hand capacity 2. A136782

Number of zero-sum -3..3 arrays of n elements with first through third differences also in -3..3. A202506

Number of ordered quadruples of integers from [ 2,n ] with no common factors between triples. A15639

Products of three distinct primes p1, p2 and p3 (sphenic numbers) with p1<p2 and p3 is the concatenation of p1 with p2. A281592

a(n) = floor(n/τ) - floor(n/(1 + τ)). A60145