Base | Representation |
---|---|
bin | 10110111111001100110011… |
… | …101011000100111100100100 |
3 | 111020222002000221112001222210 |
4 | 112333030303223010330210 |
5 | 101222411002120023022 |
6 | 555004425024523420 |
7 | 30203145530613444 |
oct | 2677146353047444 |
9 | 436862027461883 |
10 | 101100102111012 |
11 | 2a239348a70734 |
12 | b409a63780570 |
13 | 4454911123824 |
14 | 1ad73b1a9a124 |
15 | ba4ca41e0a0c |
hex | 5bf333ac4f24 |
101100102111012 has 48 divisors (see below), whose sum is σ = 239699994246720. Its totient is φ = 33161502839808.
The previous prime is 101100102111007. The next prime is 101100102111031. The reversal of 101100102111012 is 210111201001101.
It is a Harshad number since it is a multiple of its sum of digits (12).
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, 268004313 + ... + 268381280.
It is an arithmetic number, because the mean of its divisors is an integer number (4993749880140).
Almost surely, 2101100102111012 is an apocalyptic number.
101100102111012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
101100102111012 is an abundant number, since it is smaller than the sum of its proper divisors (138599892135708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101100102111012 is a wasteful number, since it uses less digits than its factorization.
101100102111012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 536385852 (or 536385850 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 12.
Adding to 101100102111012 its reverse (210111201001101), we get a palindrome (311211303112113).
The spelling of 101100102111012 in words is "one hundred one trillion, one hundred billion, one hundred two million, one hundred eleven thousand, twelve".
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