Base | Representation |
---|---|
bin | 10111001110000100110100… |
… | …000001100110000000010000 |
3 | 111101120210112101102211120111 |
4 | 113032010310001212000100 |
5 | 101341132442404330112 |
6 | 1001110201444251104 |
7 | 30340044022352251 |
oct | 2716046401460020 |
9 | 441523471384514 |
10 | 102122310230032 |
11 | 2a5a29128900a4 |
12 | b553ba30a0a94 |
13 | 44ca1283abca1 |
14 | 1b30a6377ab28 |
15 | bc16804955a7 |
hex | 5ce134066010 |
102122310230032 has 40 divisors (see below), whose sum is σ = 206467339351680. Its totient is φ = 48840473594880.
The previous prime is 102122310230029. The next prime is 102122310230053. The reversal of 102122310230032 is 230032013221201.
It is a junction number, because it is equal to n+sod(n) for n = 102122310229985 and 102122310230012.
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, 27358944 + ... + 30866752.
It is an arithmetic number, because the mean of its divisors is an integer number (5161683483792).
Almost surely, 2102122310230032 is an apocalyptic number.
It is an amenable number.
102122310230032 is an abundant number, since it is smaller than the sum of its proper divisors (104345029121648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102122310230032 is a wasteful number, since it uses less digits than its factorization.
102122310230032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3586951 (or 3586945 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 102122310230032 its reverse (230032013221201), we get a palindrome (332154323451233).
The spelling of 102122310230032 in words is "one hundred two trillion, one hundred twenty-two billion, three hundred ten million, two hundred thirty thousand, thirty-two".
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