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60501125 = 53521929
BaseRepresentation
bin1110011011001…
…0110010000101
311012211202221102
43212302302011
5110442014000
610000425445
71333152056
oct346626205
9135752842
1060501125
1131173433
1218318285
13c6c40a9
14806c72d
1554a13d5
hex39b2c85

60501125 has 16 divisors (see below), whose sum is σ = 75731760. Its totient is φ = 48256000.

The previous prime is 60501083. The next prime is 60501127. The reversal of 60501125 is 52110506.

60501125 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 8 ways, for example, as 44930209 + 15570916 = 6703^2 + 3946^2 .

It is not a de Polignac number, because 60501125 - 216 = 60435589 is a prime.

It is a super-2 number, since 2×605011252 = 7320772252531250, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 60501097 and 60501106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60501127) 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, 64661 + ... + 65589.

It is an arithmetic number, because the mean of its divisors is an integer number (4733235).

Almost surely, 260501125 is an apocalyptic number.

It is an amenable number.

60501125 is a deficient number, since it is larger than the sum of its proper divisors (15230635).

60501125 is an equidigital number, since it uses as much as digits as its factorization.

60501125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465 (or 1455 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 60501125 is about 7778.2469104548. The cubic root of 60501125 is about 392.5736538046.

The spelling of 60501125 in words is "sixty million, five hundred one thousand, one hundred twenty-five".

Divisors: 1 5 25 125 521 929 2605 4645 13025 23225 65125 116125 484009 2420045 12100225 60501125