Base | Representation |
---|---|
bin | 10010110100001100… |
… | …00100100111011100 |
3 | 222001222201010202111 |
4 | 21122012010213130 |
5 | 131141434211204 |
6 | 4350205403404 |
7 | 505216061530 |
oct | 113206044734 |
9 | 28058633674 |
10 | 10101475804 |
11 | 4314024312 |
12 | 1b5ab69564 |
13 | c4ca29924 |
14 | 6bb819bc0 |
15 | 3e1c54d04 |
hex | 25a1849dc |
10101475804 has 48 divisors (see below), whose sum is σ = 20578682880. Its totient is φ = 4248999360.
The previous prime is 10101475801. The next prime is 10101475807. The reversal of 10101475804 is 40857410101.
It is an interprime number because it is at equal distance from previous prime (10101475801) and next prime (10101475807).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10101475801) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811959 + ... + 824305.
It is an arithmetic number, because the mean of its divisors is an integer number (428722560).
Almost surely, 210101475804 is an apocalyptic number.
10101475804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
10101475804 is an abundant number, since it is smaller than the sum of its proper divisors (10477207076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10101475804 is a wasteful number, since it uses less digits than its factorization.
10101475804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12898 (or 12896 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 31.
Adding to 10101475804 its reverse (40857410101), we get a palindrome (50958885905).
The spelling of 10101475804 in words is "ten billion, one hundred one million, four hundred seventy-five thousand, eight hundred four".
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