Base | Representation |
---|---|
bin | 1110100110010011001100… |
… | …10111100101101100000100 |
3 | 11012122221122200201222222001 |
4 | 13103021212113211230010 |
5 | 13201431004033430040 |
6 | 152135332221115044 |
7 | 6522212665324066 |
oct | 723114627455404 |
9 | 135587580658861 |
10 | 32102303030020 |
11 | a257568178533 |
12 | 37257843b8a84 |
13 | 14bb3076793c2 |
14 | 7cda8cab7736 |
15 | 3aa0c42b059a |
hex | 1d32665e5b04 |
32102303030020 has 24 divisors (see below), whose sum is σ = 67432924750464. Its totient is φ = 12837475804896.
The previous prime is 32102303030011. The next prime is 32102303030033. The reversal of 32102303030020 is 2003030320123.
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 32102303030020.
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, 215261542 + ... + 215410621.
It is an arithmetic number, because the mean of its divisors is an integer number (2809705197936).
Almost surely, 232102303030020 is an apocalyptic number.
It is an amenable number.
32102303030020 is an abundant number, since it is smaller than the sum of its proper divisors (35330621720444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32102303030020 is a wasteful number, since it uses less digits than its factorization.
32102303030020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 430675899 (or 430675897 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 32102303030020 its reverse (2003030320123), we get a palindrome (34105333350143).
The spelling of 32102303030020 in words is "thirty-two trillion, one hundred two billion, three hundred three million, thirty thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •