Base | Representation |
---|---|
bin | 1001001100000000111101… |
… | …0100001100011010000100 |
3 | 1022202202002010220212012222 |
4 | 2103000033110030122010 |
5 | 2311002414112012012 |
6 | 33252445352231512 |
7 | 2061563321326310 |
oct | 223001724143204 |
9 | 38682063825188 |
10 | 10102020032132 |
11 | 3245273a49166 |
12 | 1171a0a09b598 |
13 | 583802307242 |
14 | 26cd24580b40 |
15 | 127b9b69a972 |
hex | 9300f50c684 |
10102020032132 has 48 divisors (see below), whose sum is σ = 20933724604800. Its totient is φ = 4175147192832.
The previous prime is 10102020032119. The next prime is 10102020032173. The reversal of 10102020032132 is 23123002020101.
It is a self number, because there is not a number n which added to its sum of digits gives 10102020032132.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43028882 + ... + 43263017.
It is an arithmetic number, because the mean of its divisors is an integer number (436119262600).
Almost surely, 210102020032132 is an apocalyptic number.
It is an amenable number.
10102020032132 is an abundant number, since it is smaller than the sum of its proper divisors (10831704572668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10102020032132 is a wasteful number, since it uses less digits than its factorization.
10102020032132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86292060 (or 86292058 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10102020032132 its reverse (23123002020101), we get a palindrome (33225022052233).
The spelling of 10102020032132 in words is "ten trillion, one hundred two billion, twenty million, thirty-two thousand, one hundred thirty-two".
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