Properties of the Number 45007

Forty-Five Thousand Seven

Basics

Value: 45006 → 45007 → 45008

Parity: odd

Prime: Yes

Previous Prime: 44987

Next Prime: 45013

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 45007

Divisors: 1, 45007

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010111111001111

Octal: 127717

Duodecimal: 22067

Hexadecimal: afcf

Square: 2025630049

Square Root: 212.14853287260792

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

Primes of the form ∑_k=1..m (m^k mod (m+k)). A156557

Prime numbers ending in James Bond number ''007''. A193552

Primes of the form 8·k² + 7. A201704

Indices of records in A109631. A109640

Primes containing the digit string "007" in their decimal representation. A386240

Number of nondecreasing arrangements of n numbers in -5..5 with sum zero and sum of squares not greater than n·30/3. A183923

Primes of the form 2n² + 7. A201475

Primes having only {0, 4, 5, 7} as digits. A386070

Primes p from A031924 such that A052180(primepi(p)) = 19. A52235

Numbers whose base-3 representation contains exactly three 0's and three 2's. A45007