Properties of the Number 48454

Forty-Eight Thousand Four Hundred Fifty-Four

Basics

Value: 48453 → 48454 → 48455

Parity: even

Prime: No

Previous Prime: 48449

Next Prime: 48463

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 7 × 3461

Divisors: 1, 2, 7, 14, 3461, 6922, 24227, 48454

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011110101000110

Octal: 136506

Duodecimal: 2405A

Hexadecimal: bd46

Square: 2347790116

Square Root: 220.1226930600296

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

Number of nX2 0..2 arrays with every 1 immediately preceded by 0 to the left or above, no 0 immediately preceded by a 0, and every 2 immediately preceded by 0 1 to the left or above. A203175

Composite numbers k such that all the decimal concatenations ik and ikj (i, j = 1...9) are also composite. A32737

Triangle of coefficients, read by rows of (2n+1) terms, where the n-th row forms a polynomial in x, P(n,x), of degree 2n and satisfies: P(n,x) = [∑_k=1..n 1/(k + x + x²)]*[∏_k=1..n (k + x + x²)]. A74248

Starting from generation 7 add previous and next term yielding generation 8. A48454