Properties of the Number 19114

Nineteen Thousand One Hundred Fourteen

Basics

Value: 19113 → 19114 → 19115

Parity: even

Prime: No

Previous Prime: 19087

Next Prime: 19121

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 19 × 503

Divisors: 1, 2, 19, 38, 503, 1006, 9557, 19114

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100101010101010

Octal: 45252

Duodecimal: B08A

Hexadecimal: 4aaa

Square: 365344996

Square Root: 138.25339055516866

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

Multiples of 19 containing a 19 in their decimal representation. A121039

Number of ways to split a strict integer partition of n into consecutive subsequences with strictly decreasing sums. A318684

Numbers k such that A081252(m)/m² has a local minimum for m = k. A81253

a(n) is the concatenation of n and 6n. A9440

Irregular triangle read by rows: T(n,k) is the number of inequivalent connected induced k-vertex subgraphs of the hypercube graph of dimension n >= 0, 1 <= k <= 2ⁿ. A369605

Number of partitions p of n such that the number of distinct parts is a part and max(p) - min(p) is not a part. A241389

Decimal representation of the n-th iteration of the "Rule 163" elementary cellular automaton starting with a single ON (black) cell. A266753

a(n) = a(n-1) + 2·a(n-2) with a(0)=3, a(1)=4. A171160

Ceiling(4*π*n²). A135971

Binomial transform of A169609. A168673