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60204125 = 53481633
BaseRepresentation
bin1110010110101…
…0010001011101
311012021200112102
43211222101131
5110403013000
65550214445
71330504142
oct345522135
9135250472
1060204125
1130a90283
12181b4425
13c61bb57
147dd23c9
1554433d5
hex396a45d

60204125 has 8 divisors (see below), whose sum is σ = 75134904. Its totient is φ = 48163200.

The previous prime is 60204091. The next prime is 60204127. The reversal of 60204125 is 52140206.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10106041 + 50098084 = 3179^2 + 7078^2 .

It is not a de Polignac number, because 60204125 - 26 = 60204061 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 60204097 and 60204106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60204127) 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, 240692 + ... + 240941.

It is an arithmetic number, because the mean of its divisors is an integer number (9391863).

Almost surely, 260204125 is an apocalyptic number.

It is an amenable number.

60204125 is a deficient number, since it is larger than the sum of its proper divisors (14930779).

60204125 is an equidigital number, since it uses as much as digits as its factorization.

60204125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481648 (or 481638 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 60204125 is about 7759.1317168869. The cubic root of 60204125 is about 391.9302184720.

The spelling of 60204125 in words is "sixty million, two hundred four thousand, one hundred twenty-five".

Divisors: 1 5 25 125 481633 2408165 12040825 60204125