Properties of the Number 4841

Four Thousand Eight Hundred Forty-One

Basics

Value: 4840 → 4841 → 4842

Parity: odd

Prime: No

Previous Prime: 4831

Next Prime: 4861

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 47 × 103

Divisors: 1, 47, 103, 4841

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1001011101001

Octal: 11351

Duodecimal: 2975

Hexadecimal: 12e9

Square: 23435281

Square Root: 69.57729514719583

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

Tribonacci numbers: a(n) = a(n-1) + a(n-2) + a(n-3) with a(0)=0, a(1)=1, a(2)=0. A1590

Fourth spoke of a hexagonal spiral. A56108

Expansion of (1-x)/(1+x-x²+x³). A78042

Numbers n such that the decimal expansions of both n and n² have 1 as smallest digit and 8 as largest digit. A257211

a(1) = 3; a(n) is smallest number > a(n-1) such that the juxtaposition a(1)a(2)...a(n) is a prime. A74339

Positions of ones in A264977; positions of twos in A277330. A277701

a(n) = ∑_k=0..n T(n, k), array T as in A047080. A47081

Semiprimes in A056108. A113527

Numbers k such that k!*2^k - 1 is prime. A91415

a(n) = 10·n² + 1. A158187