Search a number
-
+
60285125 = 53482281
BaseRepresentation
bin1110010111111…
…0000011000101
311012102210122102
43211332003011
5110413111000
65552041445
71331262245
oct345760305
9135383572
1060285125
113103611a
1218233285
13c649994
148013b25
15545c3d5
hex397e0c5

60285125 has 8 divisors (see below), whose sum is σ = 75235992. Its totient is φ = 48228000.

The previous prime is 60285107. The next prime is 60285131. The reversal of 60285125 is 52158206.

It can be written as a sum of positive squares in 4 ways, for example, as 36481 + 60248644 = 191^2 + 7762^2 .

It is not a de Polignac number, because 60285125 - 28 = 60284869 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241016 + ... + 241265.

It is an arithmetic number, because the mean of its divisors is an integer number (9404499).

Almost surely, 260285125 is an apocalyptic number.

It is an amenable number.

60285125 is a deficient number, since it is larger than the sum of its proper divisors (14950867).

60285125 is an equidigital number, since it uses as much as digits as its factorization.

60285125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482296 (or 482286 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 60285125 is about 7764.3496186094. The cubic root of 60285125 is about 392.1059103143.

The spelling of 60285125 in words is "sixty million, two hundred eighty-five thousand, one hundred twenty-five".

Divisors: 1 5 25 125 482281 2411405 12057025 60285125