Base | Representation |
---|---|
bin | 101110100111100011… |
… | …0010011100111101100 |
3 | 100120101221002000122200 |
4 | 1131033012103213230 |
5 | 3120011443113400 |
6 | 113553540341500 |
7 | 10142565006336 |
oct | 1351706234754 |
9 | 316357060580 |
10 | 100111301100 |
11 | 39503246288 |
12 | 1749b0a4890 |
13 | 95958ac095 |
14 | 4bb9b54456 |
15 | 290ddc2b00 |
hex | 174f1939ec |
100111301100 has 54 divisors (see below), whose sum is σ = 313793314380. Its totient is φ = 26696346720.
The previous prime is 100111301089. The next prime is 100111301107. The reversal of 100111301100 is 1103111001.
It is a super-2 number, since 2×1001113011002 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is not an unprimeable number, because it can be changed into a prime (100111301107) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 55616490 + ... + 55618289.
Almost surely, 2100111301100 is an apocalyptic number.
100111301100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100111301100 is an abundant number, since it is smaller than the sum of its proper divisors (213682013280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100111301100 is a wasteful number, since it uses less digits than its factorization.
100111301100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111234799 (or 111234789 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 9.
Adding to 100111301100 its reverse (1103111001), we get a palindrome (101214412101).
The spelling of 100111301100 in words is "one hundred billion, one hundred eleven million, three hundred one thousand, one hundred".
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