Base | Representation |
---|---|
bin | 1110111100011… |
… | …10100010000000 |
3 | 22201220011120011 |
4 | 13132032202000 |
5 | 224043124402 |
6 | 20234554304 |
7 | 3051402511 |
oct | 736164200 |
9 | 281804504 |
10 | 125364352 |
11 | 64846103 |
12 | 35b98994 |
13 | 1cc847b9 |
14 | 12914a08 |
15 | b014ed7 |
hex | 778e880 |
125364352 has 64 divisors (see below), whose sum is σ = 263894400. Its totient is φ = 59203584.
The previous prime is 125364319. The next prime is 125364353. The reversal of 125364352 is 253463521.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (64).
It is not an unprimeable number, because it can be changed into a prime (125364353) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285349 + ... + 285787.
It is an arithmetic number, because the mean of its divisors is an integer number (4123350).
Almost surely, 2125364352 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 125364352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131947200).
125364352 is an abundant number, since it is smaller than the sum of its proper divisors (138530048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125364352 is an equidigital number, since it uses as much as digits as its factorization.
125364352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 573 (or 561 counting only the distinct ones).
The product of its digits is 21600, while the sum is 31.
The square root of 125364352 is about 11196.6223478333. The cubic root of 125364352 is about 500.4853314211.
The spelling of 125364352 in words is "one hundred twenty-five million, three hundred sixty-four thousand, three hundred fifty-two".
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