Properties of the Number 1359

One Thousand Three Hundred Fifty-Nine

Basics

Value: 1358 → 1359 → 1360

Parity: odd

Prime: No

Previous Prime: 1327

Next Prime: 1361

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 151

Divisors: 1, 3, 9, 151, 453, 1359

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10101001111

Octal: 2517

Duodecimal: 953

Hexadecimal: 54f

Square: 1846881

Square Root: 36.864617182333525

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 subsets {x(1),x(2),...,x(k)} of {1,2,...,n} such that all differences |x(i)-x(j)| are distinct. A143823

Flavius Josephus's sieve: Start with the natural numbers; at the k-th sieving step, remove every (k+1)-st term of the sequence remaining after the (k-1)-st sieving step; iterate. A960

Number of partitions of n such that some part is a sum of two or more other parts. A237668

Multiples of 9 containing a 9 in their decimal representation. A121029

Number of integer partitions of n whose negated run-lengths are unimodal. A332638

Numbers n such that 97 is the largest prime factor of n² - 1. A181470

Number of strict partitions of n such that (least part) > number of parts. A237979

Numbers with multiplicative digital root value 5. A34052

a(n) = 90·n - 81. A139280

Numbers k whose largest divisor <= sqrt(k) equals 9. A162529