Base | Representation |
---|---|
bin | 101111011111110101… |
… | …1111111111010010000 |
3 | 100202021120102120000111 |
4 | 1132333223333322100 |
5 | 3132344024330112 |
6 | 114505214531104 |
7 | 10240442435641 |
oct | 1367753777220 |
9 | 322246376014 |
10 | 102000230032 |
11 | 3a29251a578 |
12 | 17927806a94 |
13 | 98070376cc |
14 | 4d189796c8 |
15 | 29beb455a7 |
hex | 17bfaffe90 |
102000230032 has 20 divisors (see below), whose sum is σ = 197634650796. Its totient is φ = 50997739520.
The previous prime is 102000230023. The next prime is 102000230047. The reversal of 102000230032 is 230032000201.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 29167174656 + 72833055376 = 170784^2 + 269876^2 .
It is a junction number, because it is equal to n+sod(n) for n = 102000229994 and 102000230021.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235932 + ... + 509572.
Almost surely, 2102000230032 is an apocalyptic number.
It is an amenable number.
102000230032 is a deficient number, since it is larger than the sum of its proper divisors (95634420764).
102000230032 is a wasteful number, since it uses less digits than its factorization.
102000230032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 296946 (or 296940 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
Adding to 102000230032 its reverse (230032000201), we get a palindrome (332032230233).
The spelling of 102000230032 in words is "one hundred two billion, two hundred thirty thousand, thirty-two".
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