Search a number
-
+
368625 = 353983
BaseRepresentation
bin1011001111111110001
3200201122210
41121333301
543244000
611522333
73063465
oct1317761
9621583
10368625
11231a54
121593a9
13cba2a
14984a5
1574350
hex59ff1

368625 has 16 divisors (see below), whose sum is σ = 614016. Its totient is φ = 196400.

The previous prime is 368609. The next prime is 368633. The reversal of 368625 is 526863.

It is not a de Polignac number, because 368625 - 24 = 368609 is a prime.

It is a Curzon number.

368625 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 368592 and 368601.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 368625.

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 15 ways as a sum of consecutive naturals, for example, 117 + ... + 866.

It is an arithmetic number, because the mean of its divisors is an integer number (38376).

2368625 is an apocalyptic number.

It is an amenable number.

368625 is a deficient number, since it is larger than the sum of its proper divisors (245391).

368625 is an equidigital number, since it uses as much as digits as its factorization.

368625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001 (or 991 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 368625 is about 607.1449579796. The cubic root of 368625 is about 71.7015034047.

The spelling of 368625 in words is "three hundred sixty-eight thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 983 2949 4915 14745 24575 73725 122875 368625