Base | Representation |
---|---|
bin | 10110101111001101001100… |
… | …101011110111100110001100 |
3 | 111010002000002100000222221022 |
4 | 112233031030223313212030 |
5 | 101101404032042333400 |
6 | 552403455125053312 |
7 | 30030556153055564 |
oct | 2657151453674614 |
9 | 433060070028838 |
10 | 100001010121100 |
11 | 29955210213100 |
12 | b270a47b57238 |
13 | 43a50934b7b3a |
14 | 1a9a109035da4 |
15 | b863c82eeb85 |
hex | 5af34caf798c |
100001010121100 has 108 divisors (see below), whose sum is σ = 240884688007824. Its totient is φ = 36003963600000.
The previous prime is 100001010121073. The next prime is 100001010121121. The reversal of 100001010121100 is 1121010100001.
It is a happy number.
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, 39691496 + ... + 42135695.
Almost surely, 2100001010121100 is an apocalyptic number.
100001010121100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100001010121100 is an abundant number, since it is smaller than the sum of its proper divisors (140883677886724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100001010121100 is a wasteful number, since it uses less digits than its factorization.
100001010121100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81827328 (or 81827310 counting only the distinct ones).
The product of its (nonzero) digits is 2, while the sum is 8.
Adding to 100001010121100 its reverse (1121010100001), we get a palindrome (101122020221101).
The spelling of 100001010121100 in words is "one hundred trillion, one billion, ten million, one hundred twenty-one thousand, one hundred".
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