Properties of the Number 41401

Forty-One Thousand Four Hundred One

Basics

Value: 41400 → 41401 → 41402

Parity: odd

Prime: No

Previous Prime: 41399

Next Prime: 41411

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 19 × 2179

Divisors: 1, 19, 2179, 41401

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010000110111001

Octal: 120671

Duodecimal: 1BB61

Hexadecimal: a1b9

Square: 1714042801

Square Root: 203.47235684485497

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

Coefficients of A(x), which satisfies: A(x) = 1 + x·A(x)³ + x²*A(x)⁶. A255673

1, followed by list of numbers n such that the number of strong primes and the number of weak primes are equal at the n-th prime. A175102

G.f.: ∑_k>=1 (k⁴ * x^k² / ∏_j=1..k (1 - x^j)). A333152

A373711(n) is equal to the a(n)-th A379973(n)-gonal number. A379974

a(n) = 46·n² + 1. A158632

Number of oriented series-parallel networks with integer valued elements summing to n. A339230

Number of solutions to 1²*k₁ + 2²*k₂ + ... + n²*k_n = 1, where k_i are from {-1,0,1}, i=1..n. A369734

Numbers k such that σ(k) = φ(k) + τ(k)³ + π(k). A390772

Numbers whose set of base-14 digits is {1,3}. A32921

a(n) = prime(n)_prime(n). A122622