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60472325 = 522418893
BaseRepresentation
bin1110011010101…
…1110000000101
311012210022102202
43212223300011
5110440103300
610000044245
71333002104
oct346536005
9135708382
1060472325
1131153831
1218303685
13c6b3c54
14806203b
155497ad5
hex39abc05

60472325 has 6 divisors (see below), whose sum is σ = 74985714. Its totient is φ = 48377840.

The previous prime is 60472309. The next prime is 60472331. The reversal of 60472325 is 52327406.

60472325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 37249 + 60435076 = 193^2 + 7774^2 .

It is not a de Polignac number, because 60472325 - 24 = 60472309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1209422 + ... + 1209471.

It is an arithmetic number, because the mean of its divisors is an integer number (12497619).

Almost surely, 260472325 is an apocalyptic number.

It is an amenable number.

60472325 is a deficient number, since it is larger than the sum of its proper divisors (14513389).

60472325 is a wasteful number, since it uses less digits than its factorization.

60472325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418903 (or 2418898 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 60472325 is about 7776.3953731790. The cubic root of 60472325 is about 392.5113523972.

The spelling of 60472325 in words is "sixty million, four hundred seventy-two thousand, three hundred twenty-five".

Divisors: 1 5 25 2418893 12094465 60472325