Properties of the Number 3103

Three Thousand One Hundred Three

Basics

Value: 3102 → 3103 → 3104

Parity: odd

Prime: No

Previous Prime: 3089

Next Prime: 3109

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 29 × 107

Divisors: 1, 29, 107, 3103

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110000011111

Octal: 6037

Duodecimal: 1967

Hexadecimal: c1f

Square: 9628609

Square Root: 55.70457790882182

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 integer partitions of n that cannot be partitioned into two or more blocks with equal sums. A321451

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

Difference between the arithmetic mean of the neighbors of the terms and the term itself follows the pattern 0,1,2,3,4,5,... A86514

Number of directed column-convex polyominoes of height n: a(k+1)=(k+1)*a(k)+(a(1)+...+a(k)). A7808

T(n,k)=Number of 0..k arrays x(0..n-1) of n elements with each no smaller than the sum of its two previous neighbors modulo (k+1). A207100

Permutation of N induced by rotating the node 1 (the top node) right in the infinite planar binary tree shown at A065658. A65660

a(n) = 3·n² + n - 1. A144391

a(n) is the sum of all divisors of the first n odd numbers. A326123

Numbers k such that σ(k) divides σ(φ(k)). A66831

Numbers n such that σ(φ(n))/σ(n) = 2. A67382