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60051425 = 527409839
BaseRepresentation
bin1110010100010…
…0111111100001
311011222221001212
43211010333201
5110333121200
65543035505
71326300020
oct345047741
9134887055
1060051425
1130996585
121813bb95
13c5974b5
147d928b7
155413035
hex3944fe1

60051425 has 24 divisors (see below), whose sum is σ = 85411200. Its totient is φ = 41028480.

The previous prime is 60051421. The next prime is 60051427. The reversal of 60051425 is 52415006.

It is not a de Polignac number, because 60051425 - 22 = 60051421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60051425.

It is not an unprimeable number, because it can be changed into a prime (60051421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71156 + ... + 71994.

It is an arithmetic number, because the mean of its divisors is an integer number (3558800).

Almost surely, 260051425 is an apocalyptic number.

It is an amenable number.

60051425 is a deficient number, since it is larger than the sum of its proper divisors (25359775).

60051425 is a wasteful number, since it uses less digits than its factorization.

60051425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265 (or 1260 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 60051425 is about 7749.2854509303. The cubic root of 60051425 is about 391.5985777720.

It can be divided in two parts, 600 and 51425, that added together give a palindrome (52025).

The spelling of 60051425 in words is "sixty million, fifty-one thousand, four hundred twenty-five".

Divisors: 1 5 7 25 35 175 409 839 2045 2863 4195 5873 10225 14315 20975 29365 71575 146825 343151 1715755 2402057 8578775 12010285 60051425