Base | Representation |
---|---|
bin | 10111001100101111111110… |
… | …000101101010001110101000 |
3 | 111101021002101112012010012102 |
4 | 113030233332011222032220 |
5 | 101333134410004404112 |
6 | 1001000254040032532 |
7 | 30330340344653360 |
oct | 2714577605521650 |
9 | 441232345163172 |
10 | 102031211013032 |
11 | 2a56821473a004 |
12 | b53a3ba162748 |
13 | 44c166a921562 |
14 | 1b2a4a08a59a0 |
15 | bbe0ec889bc2 |
hex | 5ccbfe16a3a8 |
102031211013032 has 32 divisors (see below), whose sum is σ = 230145588753600. Its totient is φ = 41426205974784.
The previous prime is 102031211013019. The next prime is 102031211013071. The reversal of 102031211013032 is 230310112130201.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 102031211012995 and 102031211013013.
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, 47946996593 + ... + 47946998720.
It is an arithmetic number, because the mean of its divisors is an integer number (7192049648550).
Almost surely, 2102031211013032 is an apocalyptic number.
It is an amenable number.
102031211013032 is an abundant number, since it is smaller than the sum of its proper divisors (128114377740568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102031211013032 is a wasteful number, since it uses less digits than its factorization.
102031211013032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95893995345 (or 95893995341 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 102031211013032 its reverse (230310112130201), we get a palindrome (332341323143233).
The spelling of 102031211013032 in words is "one hundred two trillion, thirty-one billion, two hundred eleven million, thirteen thousand, thirty-two".
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