Base | Representation |
---|---|
bin | 101111000010010101… |
… | …0101001011010101100 |
3 | 100122201120011200020022 |
4 | 1132010222221122230 |
5 | 3123332031120022 |
6 | 114223043141312 |
7 | 10204060001156 |
oct | 1360452513254 |
9 | 318646150208 |
10 | 101010020012 |
11 | 39924583090 |
12 | 176b0074838 |
13 | 96a9b47615 |
14 | 4c63259ad6 |
15 | 2962c49c42 |
hex | 1784aa96ac |
101010020012 has 24 divisors (see below), whose sum is σ = 192936416400. Its totient is φ = 45890048960.
The previous prime is 101010020009. The next prime is 101010020051. The reversal of 101010020012 is 210020010101.
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, 503183 + ... + 674694.
It is an arithmetic number, because the mean of its divisors is an integer number (8039017350).
Almost surely, 2101010020012 is an apocalyptic number.
It is an amenable number.
101010020012 is a deficient number, since it is larger than the sum of its proper divisors (91926396388).
101010020012 is a wasteful number, since it uses less digits than its factorization.
101010020012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1179841 (or 1179839 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 101010020012 its reverse (210020010101), we get a palindrome (311030030113).
The spelling of 101010020012 in words is "one hundred one billion, ten million, twenty thousand, twelve".
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