Properties of the Number 46020

Forty-Six Thousand Twenty

Basics

Value: 46019 → 46020 → 46021

Parity: even

Prime: No

Previous Prime: 45989

Next Prime: 46021

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 5 × 13 × 59

Divisors: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011001111000100

Octal: 131704

Duodecimal: 22770

Hexadecimal: b3c4

Square: 2117840400

Square Root: 214.5227260688247

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

Integers k such that there are i groups of order k+i up to isomorphism, for i=1,2,3. A373649

Values of m such that N = (am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,63. A65699

Expansion of 1/((1-x)*(1-2·x²)*(1-3·x³)). A291986

Number of increasing sequences of star chain type with maximal element n. A8927

Super-5 Numbers (5·n⁵ contains substring '55555' in its decimal expansion). A32745

Numbers of the form A000217(n)*A007494(n) that are divisible by 3. A295867

Expansion of 1/(∑_k>=0 x^k²)³. A363775

a(n) = ∑_{k=1..(p-1)*(p-2)} floor((k·p)^1/3) where p is the n-th prime. A78838

Discriminants of imaginary quadratic fields with class number 23 (negated). A46020