Properties of the Number 48629

Forty-Eight Thousand Six Hundred Twenty-Nine

Basics

Value: 48628 → 48629 → 48630

Parity: odd

Prime: No

Previous Prime: 48623

Next Prime: 48647

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 × 6947

Divisors: 1, 7, 6947, 48629

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1011110111110101

Octal: 136765

Duodecimal: 24185

Hexadecimal: bdf5

Square: 2364779641

Square Root: 220.51984037723227

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 trees with n unlabeled nodes. A55

Numbers k such that Fibonacci(prime(k)) is prime. A119984

Number of unlabeled (and unrooted) trees on n nodes having a centroid. A27416

a(n) = A000984(n) + n. A134758

Numbers k such that A109631(k) - A109631(k+1) = A109631(k+2). A109715

Number of n X n binary arrays symmetric under 90 degree rotation with all ones connected only in a 0100-0100-1111-0010 pattern in any orientation. A147033

Irregular triangular array read by rows. T(n,k) is the number of unlabeled forests of distinct trees on n nodes containing exactly k trees. A336096

n-th 6k+1 prime times n-th 6k-1 prime. A48629