Base | Representation |
---|---|
bin | 100111011100011001… |
… | …101100110011110010 |
3 | 11001022121120101020110 |
4 | 213130121230303302 |
5 | 1143214210232242 |
6 | 31242331322150 |
7 | 3026350501146 |
oct | 473431546362 |
9 | 131277511213 |
10 | 42352430322 |
11 | 16a6392a834 |
12 | 825b8b0356 |
13 | 3cbc554077 |
14 | 209aba7226 |
15 | 117d2b339c |
hex | 9dc66ccf2 |
42352430322 has 16 divisors (see below), whose sum is σ = 88387680960. Its totient is φ = 13503673392.
The previous prime is 42352430311. The next prime is 42352430347. The reversal of 42352430322 is 22303425324.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 42352430322.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153450697 + ... + 153450972.
It is an arithmetic number, because the mean of its divisors is an integer number (5524230060).
Almost surely, 242352430322 is an apocalyptic number.
42352430322 is an abundant number, since it is smaller than the sum of its proper divisors (46035250638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42352430322 is a wasteful number, since it uses less digits than its factorization.
42352430322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306901697.
The product of its (nonzero) digits is 34560, while the sum is 30.
Adding to 42352430322 its reverse (22303425324), we get a palindrome (64655855646).
The spelling of 42352430322 in words is "forty-two billion, three hundred fifty-two million, four hundred thirty thousand, three hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •