Base | Representation |
---|---|
bin | 1110111100100… |
… | …00000000101101 |
3 | 22201220110212122 |
4 | 13132100000231 |
5 | 224043323123 |
6 | 20235042325 |
7 | 3051426260 |
oct | 736200055 |
9 | 281813778 |
10 | 125370413 |
11 | 6484a713 |
12 | 35ba03a5 |
13 | 1cc8749c |
14 | 12916cd7 |
15 | b016bc8 |
hex | 779002d |
125370413 has 8 divisors (see below), whose sum is σ = 146612928. Its totient is φ = 104961024.
The previous prime is 125370389. The next prime is 125370431. The reversal of 125370413 is 314073521.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 125370413 - 212 = 125366317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125370313) 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, 207956 + ... + 208557.
It is an arithmetic number, because the mean of its divisors is an integer number (18326616).
Almost surely, 2125370413 is an apocalyptic number.
It is an amenable number.
125370413 is a deficient number, since it is larger than the sum of its proper divisors (21242515).
125370413 is an equidigital number, since it uses as much as digits as its factorization.
125370413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 416563.
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 125370413 is about 11196.8930065443. The cubic root of 125370413 is about 500.4933969587.
The spelling of 125370413 in words is "one hundred twenty-five million, three hundred seventy thousand, four hundred thirteen".
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