Base | Representation |
---|---|
bin | 101111000101011000… |
… | …0100011100010100100 |
3 | 100122222200111120212012 |
4 | 1132022300203202210 |
5 | 3124034212411400 |
6 | 114241134013352 |
7 | 10206440535455 |
oct | 1361260434244 |
9 | 318880446765 |
10 | 101112232100 |
11 | 39977245590 |
12 | 1771a347258 |
13 | 96c5083c49 |
14 | 4c72a6512c |
15 | 296bbd9d35 |
hex | 178ac238a4 |
101112232100 has 72 divisors (see below), whose sum is σ = 241187750496. Its totient is φ = 36487360000.
The previous prime is 101112232099. The next prime is 101112232127. The reversal of 101112232100 is 1232211101.
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, 206741 + ... + 494940.
It is an arithmetic number, because the mean of its divisors is an integer number (3349829868).
Almost surely, 2101112232100 is an apocalyptic number.
101112232100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101112232100 is an abundant number, since it is smaller than the sum of its proper divisors (140075518396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101112232100 is a wasteful number, since it uses less digits than its factorization.
101112232100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 701837 (or 701830 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 101112232100 its reverse (1232211101), we get a palindrome (102344443201).
The spelling of 101112232100 in words is "one hundred one billion, one hundred twelve million, two hundred thirty-two thousand, one hundred".
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