Base | Representation |
---|---|
bin | 101110100100100011… |
… | …0100010111011001100 |
3 | 100120010220202222120020 |
4 | 1131021012202323030 |
5 | 3114310214403432 |
6 | 113535544222140 |
7 | 10140233633163 |
oct | 1351106427314 |
9 | 316126688506 |
10 | 100010700492 |
11 | 3946148458a |
12 | 1747146a950 |
13 | 957aab80b1 |
14 | 4baa6483da |
15 | 290515022c |
hex | 17491a2ecc |
100010700492 has 48 divisors (see below), whose sum is σ = 238834632960. Its totient is φ = 32554888128.
The previous prime is 100010700479. The next prime is 100010700529. The reversal of 100010700492 is 294007010001.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2884234 + ... + 2918702.
It is an arithmetic number, because the mean of its divisors is an integer number (4975721520).
Almost surely, 2100010700492 is an apocalyptic number.
100010700492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
100010700492 is an abundant number, since it is smaller than the sum of its proper divisors (138823932468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100010700492 is a wasteful number, since it uses less digits than its factorization.
100010700492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40142 (or 40140 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 24.
Adding to 100010700492 its reverse (294007010001), we get a palindrome (394017710493).
The spelling of 100010700492 in words is "one hundred billion, ten million, seven hundred thousand, four hundred ninety-two".
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