Properties of the Number 48550

Forty-Eight Thousand Five Hundred Fifty

Basics

Value: 48549 → 48550 → 48551

Parity: even

Prime: No

Previous Prime: 48541

Next Prime: 48563

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 ² × 971

Divisors: 1, 2, 5, 10, 25, 50, 971, 1942, 4855, 9710

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011110110100110

Octal: 136646

Duodecimal: 2411A

Hexadecimal: bda6

Square: 2357102500

Square Root: 220.34064536530704

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

Expansion of φ(x) / f(-x) in powers of·where φ(), f() are Ramanujan θ functions. A29552

Expansion of 1/sqrt(1-4·x) - x/sqrt(1-4·x²). A129369

Number of partitions p of n such that (maximal multiplicity of the parts of p) > (number of distinct parts of p). A240309

Ordered differences of central binomial coefficients. A205008

Catalan numbers: C(n) = binomial(2n,n)/(n+1) = (2n)!/(n!(n+1)!). A108

Sum of first n cubes; or n-th triangular number squared. A537

Dyck language interpreted as binary numbers in ascending order. A63171

Decimal expansion of the 1st Stieltjes constant gamma₁ (negated). A82633

Triangle of Eulerian numbers T(n,k), 0 <= k <= n, read by rows. A123125

Wolstenholme numbers: numerator of ∑_k=1..n 1/k². A7406