Base | Representation |
---|---|
bin | 101111100001000110… |
… | …0001110100100101110 |
3 | 100202101111110112102221 |
4 | 1133002030032210232 |
5 | 3132440302430014 |
6 | 114513315105554 |
7 | 10241462445652 |
oct | 1370214164456 |
9 | 322344415387 |
10 | 102042233134 |
11 | 3a3041a9086 |
12 | 179398a22ba |
13 | 9812952c0a |
14 | 4d20390a62 |
15 | 29c3690b24 |
hex | 17c230e92e |
102042233134 has 32 divisors (see below), whose sum is σ = 164873599200. Its totient is φ = 47189744640.
The previous prime is 102042233129. The next prime is 102042233143. The reversal of 102042233134 is 431332240201.
It is a junction number, because it is equal to n+sod(n) for n = 102042233099 and 102042233108.
It is a congruent number.
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, 2319757 + ... + 2363335.
It is an arithmetic number, because the mean of its divisors is an integer number (5152299975).
Almost surely, 2102042233134 is an apocalyptic number.
102042233134 is a deficient number, since it is larger than the sum of its proper divisors (62831366066).
102042233134 is a wasteful number, since it uses less digits than its factorization.
102042233134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44788.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 102042233134 its reverse (431332240201), we get a palindrome (533374473335).
The spelling of 102042233134 in words is "one hundred two billion, forty-two million, two hundred thirty-three thousand, one hundred thirty-four".
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