Search a number
-
+
379625 = 533037
BaseRepresentation
bin1011100101011101001
3201021202012
41130223221
544122000
612045305
73140531
oct1345351
9637665
10379625
1123a244
12163835
13103a3c
149c4c1
1577735
hex5cae9

379625 has 8 divisors (see below), whose sum is σ = 473928. Its totient is φ = 303600.

The previous prime is 379607. The next prime is 379633. The reversal of 379625 is 526973.

It can be written as a sum of positive squares in 4 ways, for example, as 169 + 379456 = 13^2 + 616^2 .

It is not a de Polignac number, because 379625 - 28 = 379369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 379591 and 379600.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 379625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394 + ... + 1643.

It is an arithmetic number, because the mean of its divisors is an integer number (59241).

2379625 is an apocalyptic number.

It is an amenable number.

379625 is a deficient number, since it is larger than the sum of its proper divisors (94303).

379625 is an equidigital number, since it uses as much as digits as its factorization.

379625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052 (or 3042 counting only the distinct ones).

The product of its digits is 11340, while the sum is 32.

The square root of 379625 is about 616.1371600545. The cubic root of 379625 is about 72.4077304200.

The spelling of 379625 in words is "three hundred seventy-nine thousand, six hundred twenty-five".

Divisors: 1 5 25 125 3037 15185 75925 379625