Base | Representation |
---|---|
bin | 10110101111010111011011… |
… | …101111000000011010000100 |
3 | 111010010001110020110201012121 |
4 | 112233113123233000122010 |
5 | 101102044034001120400 |
6 | 552412513432455324 |
7 | 30031425410501500 |
oct | 2657273357003204 |
9 | 433101406421177 |
10 | 100012000020100 |
11 | 2995993a781963 |
12 | b272bb454a544 |
13 | 43a61252b695c |
14 | 1a9a86c837300 |
15 | b8681d04621a |
hex | 5af5dbbc0684 |
100012000020100 has 108 divisors (see below), whose sum is σ = 252462784264320. Its totient is φ = 34289295969600.
The previous prime is 100012000020073. The next prime is 100012000020151. The reversal of 100012000020100 is 1020000210001.
It is a Harshad number since it is a multiple of its sum of digits (7).
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 440097505 + ... + 440324695.
Almost surely, 2100012000020100 is an apocalyptic number.
100012000020100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100012000020100 is an abundant number, since it is smaller than the sum of its proper divisors (152450784244220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100012000020100 is a wasteful number, since it uses less digits than its factorization.
100012000020100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317058 (or 317044 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 7.
Adding to 100012000020100 its reverse (1020000210001), we get a palindrome (101032000230101).
The spelling of 100012000020100 in words is "one hundred trillion, twelve billion, twenty thousand, one hundred".
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