Search a number
-
+
232303425 = 35212012579
BaseRepresentation
bin11011101100010…
…10101101000001
3121012010020101120
431312022231001
5433432202200
635015022453
75520355314
oct1566125501
9535106346
10232303425
1110a147002
126596aa29
1339187863
1422bd097b
15155da9a0
hexdd8ab41

232303425 has 24 divisors (see below), whose sum is σ = 384543840. Its totient is φ = 123744000.

The previous prime is 232303403. The next prime is 232303493. The reversal of 232303425 is 524303232.

232303425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232303425 - 26 = 232303361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232303395 and 232303404.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88786 + ... + 91364.

It is an arithmetic number, because the mean of its divisors is an integer number (16022660).

Almost surely, 2232303425 is an apocalyptic number.

232303425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232303425 is a deficient number, since it is larger than the sum of its proper divisors (152240415).

232303425 is a wasteful number, since it uses less digits than its factorization.

232303425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3793 (or 3788 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 232303425 is about 15241.5033707309. The cubic root of 232303425 is about 614.7311270976.

Adding to 232303425 its reverse (524303232), we get a palindrome (756606657).

The spelling of 232303425 in words is "two hundred thirty-two million, three hundred three thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 1201 2579 3603 6005 7737 12895 18015 30025 38685 64475 90075 193425 3097379 9292137 15486895 46460685 77434475 232303425