Properties of the Number 38609

Thirty-Eight Thousand Six Hundred Nine

Basics

Value: 38608 → 38609 → 38610

Parity: odd

Prime: Yes

Previous Prime: 38603

Next Prime: 38611

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 38609

Divisors: 1, 38609

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001011011010001

Octal: 113321

Duodecimal: 1A415

Hexadecimal: 96d1

Square: 1490654881

Square Root: 196.49173010587495

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 partitions p of n such that (number of even numbers in p) = (number of odd numbers in p). A241638

Coefficients of a Ramanujan q-series. A143184

Number of ways of arranging n straight lines in general position in the (affine) plane. A90338

Sum of numerator and denominator in a rational approximation j/k of q = log(2)/log(3), such that q - j/k is a new minimum, i.e., q is approximated from below. A355514

Primes dividing terms of A231830. A362252

Primes p such that prime(p)² - 2 = prime(q) for some prime q. A261354

Sum of numerator and denominator in a rational approximation j/k of q = log(2)/log(3), such that abs(j/k - q) is a new minimum. A355513

Numbers that are the smallest of four consecutive primes, no three of which sum to a nonprime. A298763

Primes p such that 13 is the largest of all prime factors of the numbers between p and the next prime (cf. A052248). A80188

Primes of the form k+(k+3)² where k is a nonnegative integer. A248697