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368125 = 541931
BaseRepresentation
bin1011001110111111101
3200200222021
41121313331
543240000
611520141
73062152
oct1316775
9620867
10368125
1123163a
12159051
13cb734
1498229
157411a
hex59dfd

368125 has 20 divisors (see below), whose sum is σ = 499840. Its totient is φ = 270000.

The previous prime is 368117. The next prime is 368129. The reversal of 368125 is 521863.

It is a happy number.

It is not a de Polignac number, because 368125 - 23 = 368117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

368125 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 368125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368129) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11860 + ... + 11890.

It is an arithmetic number, because the mean of its divisors is an integer number (24992).

2368125 is an apocalyptic number.

It is an amenable number.

368125 is a deficient number, since it is larger than the sum of its proper divisors (131715).

368125 is an equidigital number, since it uses as much as digits as its factorization.

368125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 55 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 368125 is about 606.7330549756. The cubic root of 368125 is about 71.6690702878.

Adding to 368125 its reverse (521863), we get a palindrome (889988).

The spelling of 368125 in words is "three hundred sixty-eight thousand, one hundred twenty-five".

Divisors: 1 5 19 25 31 95 125 155 475 589 625 775 2375 2945 3875 11875 14725 19375 73625 368125