Base | Representation |
---|---|
bin | 1011000000010111110011… |
… | …1111111010001011011000 |
3 | 1120211211211220000212100101 |
4 | 2300011330333322023120 |
5 | 3041230342110012414 |
6 | 41423044251145144 |
7 | 2356161361603555 |
oct | 260057477721330 |
9 | 46754756025311 |
10 | 12101020000984 |
11 | 3946017354822 |
12 | 14353131451b4 |
13 | 69a1766201b5 |
14 | 2db99a2b5a2c |
15 | 15eb9698ca74 |
hex | b017cffa2d8 |
12101020000984 has 16 divisors (see below), whose sum is σ = 22690706419800. Its totient is φ = 6050164955712.
The previous prime is 12101020000957. The next prime is 12101020000987. The reversal of 12101020000984 is 48900002010121.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12101020000987) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42981517 + ... + 43262140.
Almost surely, 212101020000984 is an apocalyptic number.
It is an amenable number.
12101020000984 is a deficient number, since it is larger than the sum of its proper divisors (10589686418816).
12101020000984 is a wasteful number, since it uses less digits than its factorization.
12101020000984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86261202 (or 86261198 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 28.
The spelling of 12101020000984 in words is "twelve trillion, one hundred one billion, twenty million, nine hundred eighty-four", and thus it is an aban number.
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