Base | Representation |
---|---|
bin | 100100101101… |
… | …110110101000 |
3 | 200010000000111 |
4 | 210231312220 |
5 | 4431000000 |
6 | 542144104 |
7 | 144545140 |
oct | 44556650 |
9 | 20100014 |
10 | 9625000 |
11 | 5484450 |
12 | 3282034 |
13 | 1cbcc88 |
14 | 13c7920 |
15 | ca1cba |
hex | 92dda8 |
9625000 has 112 divisors (see below), whose sum is σ = 28124640. Its totient is φ = 3000000.
The previous prime is 9624961. The next prime is 9625003. The reversal of 9625000 is 5269.
9625000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a nialpdrome in base 5.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9625003) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 874995 + ... + 875005.
Almost surely, 29625000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9625000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14062320).
9625000 is an abundant number, since it is smaller than the sum of its proper divisors (18499640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9625000 is an equidigital number, since it uses as much as digits as its factorization.
9625000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54 (or 25 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 22.
The square root of 9625000 is about 3102.4184114977. The cubic root of 9625000 is about 212.7160432558.
The spelling of 9625000 in words is "nine million, six hundred twenty-five thousand".
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