Properties of the Number -40709

Forty Thousand Seven Hundred Nine

Basics

Value: -40710 → -40709 → -40708

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 40709

Divisors: 1, 40709

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001111100000101

Octal: -117405

Duodecimal: -1B685

Hexadecimal: -9f05

Square: 1657222681

Square Root: 201.76471445721128

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 odd enriched p-trees of weight n (all outdegrees are odd). A300439

First occurrence prime gaps of the primes in sequence A002313 (Real primes with corresponding complex primes). a(0) = 2 with length of gap 3. For n>0 the size of the gap in the sequence is 4n, a(n) is the starting prime of the gap. A84160

Prime numbers obtained by inserting a 0 between each pair of adjacent digits of a prime number > 10. A119680

Primes having only {0, 4, 7, 9} as digits. A386075

Primes p such that 12·p³+-1 are twin primes. A158297

Number of (n+3)X11 binary arrays with every 4X4 subblock commuting with each horizontal and vertical neighbor 4X4 subblock. A188104

Primes of the form (24·p + 1)/5, where p is a Fermat pseudoprime to base 2. A218010

Primes whose binary reversal is a square. A226019

Smallest of 4 consecutive prime numbers that when represented as a simple continued fraction, generates prime numbers in the numerator and denominator, when reduced. A270884