Properties of the Number 4044

Four Thousand Forty-Four

Basics

Value: 4043 → 4044 → 4045

Parity: even

Prime: No

Previous Prime: 4027

Next Prime: 4049

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 337

Divisors: 1, 2, 3, 4, 6, 12, 337, 674, 1011, 1348

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 111111001100

Octal: 7714

Duodecimal: 2410

Hexadecimal: fcc

Square: 16353936

Square Root: 63.592452382338585

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 such that Bernoulli number B_k has denominator 2730. A249134

'Eban' numbers (the letter 'e' is banned!). A6933

Numbers m such that there are precisely 18 groups of order m. A298909

a(n) = 2*(n² + 2·n - 2). A152811

Numbers whose decimal expansion contains only 0's and 4's. A169967

Values of the difference d for 6 primes in geometric-arithmetic progression with the minimal sequence {7·7^j + j·d}, j = 0 to 5. A209205

Positions of 18 after decimal point in decimal expansion of π. A134218

Numbers in which 4 outnumbers all other digits together. A292734

Number of primes between prime(n) and prime(n)². A79047

Positive numbers k such that the number of primes between k and 2·k is different from the number of primes between m and 2·m for every number m ≠ k. A84142