Base | Representation |
---|---|
bin | 1110011100110… |
… | …0001011000101 |
3 | 11020001001121021 |
4 | 3213030023011 |
5 | 111003331000 |
6 | 10002551141 |
7 | 1334064220 |
oct | 347141305 |
9 | 136031537 |
10 | 60605125 |
11 | 31234589 |
12 | 183684b1 |
13 | c72c529 |
14 | 80985b7 |
15 | 54c211a |
hex | 39cc2c5 |
60605125 has 16 divisors (see below), whose sum is σ = 86441472. Its totient is φ = 41557200.
The previous prime is 60605123. The next prime is 60605179. The reversal of 60605125 is 52150606.
60605125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 60605125 - 21 = 60605123 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 60605125.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60605123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33757 + ... + 35506.
It is an arithmetic number, because the mean of its divisors is an integer number (5402592).
Almost surely, 260605125 is an apocalyptic number.
It is an amenable number.
60605125 is a deficient number, since it is larger than the sum of its proper divisors (25836347).
60605125 is an equidigital number, since it uses as much as digits as its factorization.
60605125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69285 (or 69275 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 60605125 is about 7784.9293509961. The cubic root of 60605125 is about 392.7984666401.
The spelling of 60605125 in words is "sixty million, six hundred five thousand, one hundred twenty-five".
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