Base | Representation |
---|---|
bin | 100111001010000110… |
… | …010000010111101110 |
3 | 11000112012201201220212 |
4 | 213022012100113232 |
5 | 1142102101440324 |
6 | 31152041342422 |
7 | 3015631343360 |
oct | 471206202756 |
9 | 130465651825 |
10 | 42045343214 |
11 | 16916555736 |
12 | 8194a97a12 |
13 | 3c70a44514 |
14 | 206c0aad30 |
15 | 116135470e |
hex | 9ca1905ee |
42045343214 has 32 divisors (see below), whose sum is σ = 74465089536. Its totient is φ = 17423566560.
The previous prime is 42045343201. The next prime is 42045343229. The reversal of 42045343214 is 41234354024.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486509 + ... + 566375.
It is an arithmetic number, because the mean of its divisors is an integer number (2327034048).
Almost surely, 242045343214 is an apocalyptic number.
42045343214 is a deficient number, since it is larger than the sum of its proper divisors (32419746322).
42045343214 is a wasteful number, since it uses less digits than its factorization.
42045343214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81120.
The product of its (nonzero) digits is 46080, while the sum is 32.
Adding to 42045343214 its reverse (41234354024), we get a palindrome (83279697238).
The spelling of 42045343214 in words is "forty-two billion, forty-five million, three hundred forty-three thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •