Properties of the Number 45340

Forty-Five Thousand Three Hundred Forty

Basics

Value: 45339 → 45340 → 45341

Parity: even

Prime: No

Previous Prime: 45337

Next Prime: 45341

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 5 × 2267

Divisors: 1, 2, 4, 5, 10, 20, 2267, 4534, 9068, 11335

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011000100011100

Octal: 130434

Duodecimal: 222A4

Hexadecimal: b11c

Square: 2055715600

Square Root: 212.93191400069648

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 prime parts in the last section of the set of partitions of n. A144120

Number of partitions of n that contain more nonprime parts than prime parts. A355158

Record-setting differences between adjacent elements of the Mian-Chowla sequence variant A051788. A80223

Number of compositions (ordered partitions) of n into an odd number of powers of 2. A339427

The number of Lyndon words of size n from an alphabet of 5 letters and 1st and 2nd letter of the alphabet with equal frequency in the words. A349001

T(n,k)=Number of nXk 0..1 arrays with no element equal to more than one of its horizontal and vertical neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. A280440

Primes congruent to {1, 2, 3, 6} mod 7. A45340