Base | Representation |
---|---|
bin | 101110100111010111… |
… | …1100111011111110000 |
3 | 100120101111212211200002 |
4 | 1131032233213133300 |
5 | 3120003432300300 |
6 | 113553205045132 |
7 | 10142463314456 |
oct | 1351657473760 |
9 | 316344784602 |
10 | 100105353200 |
11 | 394aa953566 |
12 | 174990b67a8 |
13 | 95945a8a08 |
14 | 4bb90469d6 |
15 | 290d5ea5d5 |
hex | 174ebe77f0 |
100105353200 has 60 divisors (see below), whose sum is σ = 253161188760. Its totient is φ = 37934657280.
The previous prime is 100105353193. The next prime is 100105353239. The reversal of 100105353200 is 2353501001.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6578279 + ... + 6593478.
It is an arithmetic number, because the mean of its divisors is an integer number (4219353146).
Almost surely, 2100105353200 is an apocalyptic number.
100105353200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100105353200 is an abundant number, since it is smaller than the sum of its proper divisors (153055835560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100105353200 is a wasteful number, since it uses less digits than its factorization.
100105353200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13171794 (or 13171783 counting only the distinct ones).
The product of its (nonzero) digits is 450, while the sum is 20.
Adding to 100105353200 its reverse (2353501001), we get a palindrome (102458854201).
The spelling of 100105353200 in words is "one hundred billion, one hundred five million, three hundred fifty-three thousand, two hundred".
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