Base | Representation |
---|---|
bin | 10110110000111100000001… |
… | …110000000110000101010100 |
3 | 111010111101020210002221000010 |
4 | 112300330001300012011110 |
5 | 101110331241034201400 |
6 | 552534255404520220 |
7 | 30042301142405430 |
oct | 2660740160060524 |
9 | 433441223087003 |
10 | 100120012022100 |
11 | 299a0727732714 |
12 | b28bb19550070 |
13 | 43b337997c385 |
14 | 1aa1b979a79c0 |
15 | b8954084c450 |
hex | 5b0f01c06154 |
100120012022100 has 72 divisors (see below), whose sum is σ = 331063506426688. Its totient is φ = 22884574176000.
The previous prime is 100120012022077. The next prime is 100120012022131. The reversal of 100120012022100 is 1220210021001.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23838096001 + ... + 23838100200.
Almost surely, 2100120012022100 is an apocalyptic number.
100120012022100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100120012022100 is an abundant number, since it is smaller than the sum of its proper divisors (230943494404588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100120012022100 is a wasteful number, since it uses less digits than its factorization.
100120012022100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47676196225 (or 47676196218 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 100120012022100 its reverse (1220210021001), we get a palindrome (101340222043101).
The spelling of 100120012022100 in words is "one hundred trillion, one hundred twenty billion, twelve million, twenty-two thousand, one hundred".
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