Properties of the Number 3750

Three Thousand Seven Hundred Fifty

Basics

Value: 3749 → 3750 → 3751

Parity: even

Prime: No

Previous Prime: 3739

Next Prime: 3761

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 ⁴

Divisors: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111010100110

Octal: 7246

Duodecimal: 2206

Hexadecimal: ea6

Square: 14062500

Square Root: 61.237243569579455

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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

Primorial base exp-function: digits in primorial base representation of n become the exponents of successive prime factors whose product a(n) is. A276086

Number of normal patterns matched by compositions of n. A335456

a(n) = 6·n². A33581

Expansion of (1+x)/(1-5·x). A3948

Coordination sequence for "ubt" 3D uniform tiling. A299291

Concentric hexagonal numbers: floor(3·n²/2). A32528

a(n) = A276086(A003415(n)), where A003415 is the arithmetic derivative, and A276086 is the primorial base exp-function. A327859

Sums of distinct powers of 5. A33042

Numbers with distinct prime factors 2, 3, and 5. A143207

Numbers k such that k⁶⁴ + 1 is prime. A6316