Properties of the Number 41747

Forty-One Thousand Seven Hundred Forty-Seven

Basics

Value: 41746 → 41747 → 41748

Parity: odd

Prime: No

Previous Prime: 41737

Next Prime: 41759

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 109 × 383

Divisors: 1, 109, 383, 41747

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001100010011

Octal: 121423

Duodecimal: 201AB

Hexadecimal: a313

Square: 1742812009

Square Root: 204.32082615338066

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

Numbers k with the property that it is possible to write the base 2 expansion of k as concat(a₂,b₂), with a₂>0 and b₂>0 such that, converting a₂ and b₂ to base 10 as a and b, we have σ(a) + σ (b) = σ(k) - k. A258813

Numbers that are the sum of seven fourth powers in nine or more ways. A345575

Numbers that are the sum of seven fourth powers in exactly nine ways. A345831

Limiting reverse row of the array A274193. A274200

Number of length n arrays of permutations of 0..n-1 with each element moved by -6 to 6 places and exactly one more element moved upwards than downwards. A263762

Tetranacci numbers starting with first four squares. A93175

T(n,k)=Number of length n arrays of permutations of 0..n-1 with each element moved by -k to k places and exactly one more element moved upwards than downwards. A263764

Denominators of continued fraction convergents to sqrt(393). A41747

Products of exactly two Pillai primes. A181414