Base | Representation |
---|---|
bin | 10000111101011100… |
… | …01101000100011001 |
3 | 212111120100101012000 |
4 | 20132232031010121 |
5 | 122121433110400 |
6 | 4103303311213 |
7 | 441432211320 |
oct | 103656150431 |
9 | 25446311160 |
10 | 9105363225 |
11 | 3952816182 |
12 | 192144b509 |
13 | b21550cba |
14 | 6254010b7 |
15 | 384590600 |
hex | 21eb8d119 |
9105363225 has 96 divisors (see below), whose sum is σ = 19184605440. Its totient is φ = 4147614720.
The previous prime is 9105363221. The next prime is 9105363227. The reversal of 9105363225 is 5223635019.
9105363225 is a `hidden beast` number, since 9 + 10 + 5 + 3 + 632 + 2 + 5 = 666.
It is not a de Polignac number, because 9105363225 - 22 = 9105363221 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 9105363225.
It is not an unprimeable number, because it can be changed into a prime (9105363221) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1381137 + ... + 1387713.
It is an arithmetic number, because the mean of its divisors is an integer number (199839640).
Almost surely, 29105363225 is an apocalyptic number.
It is an amenable number.
9105363225 is an abundant number, since it is smaller than the sum of its proper divisors (10079242215).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9105363225 is a wasteful number, since it uses less digits than its factorization.
9105363225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6896 (or 6885 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 36.
The square root of 9105363225 is about 95422.0269382285. The cubic root of 9105363225 is about 2088.1695491696.
The spelling of 9105363225 in words is "nine billion, one hundred five million, three hundred sixty-three thousand, two hundred twenty-five".
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