Base | Representation |
---|---|
bin | 10010111110110010… |
… | …11010111000100001 |
3 | 222022012002200020000 |
4 | 21133121122320201 |
5 | 131332222340300 |
6 | 4403104210213 |
7 | 510346154415 |
oct | 113731327041 |
9 | 28265080200 |
10 | 10190433825 |
11 | 435a263840 |
12 | 1b84909969 |
13 | c652a5500 |
14 | 6c9574d45 |
15 | 3e9977c00 |
hex | 25f65ae21 |
10190433825 has 180 divisors, whose sum is σ = 22306326768. Its totient is φ = 4559068800.
The previous prime is 10190433823. The next prime is 10190433829. The reversal of 10190433825 is 52833409101.
10190433825 is a `hidden beast` number, since 10 + 190 + 433 + 8 + 25 = 666.
It is not a de Polignac number, because 10190433825 - 21 = 10190433823 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 10190433825.
It is not an unprimeable number, because it can be changed into a prime (10190433821) by changing a digit.
It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 3763122 + ... + 3765828.
Almost surely, 210190433825 is an apocalyptic number.
10190433825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10190433825 is an abundant number, since it is smaller than the sum of its proper divisors (12115892943).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10190433825 is a wasteful number, since it uses less digits than its factorization.
10190433825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2766 (or 2739 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The spelling of 10190433825 in words is "ten billion, one hundred ninety million, four hundred thirty-three thousand, eight hundred twenty-five".
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