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232505116 = 2258126279
BaseRepresentation
bin11011101101110…
…11111100011100
3121012111111001121
431312323330130
5434010130431
635023220324
75522155324
oct1566737434
9535444047
10232505116
1110a274598
1265a476a4
13392285bc
1422c44284
151562a611
hexddbbf1c

232505116 has 6 divisors (see below), whose sum is σ = 406883960. Its totient is φ = 116252556.

The previous prime is 232505111. The next prime is 232505149. The reversal of 232505116 is 611505232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232505111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29063136 + ... + 29063143.

Almost surely, 2232505116 is an apocalyptic number.

It is an amenable number.

232505116 is a deficient number, since it is larger than the sum of its proper divisors (174378844).

232505116 is a wasteful number, since it uses less digits than its factorization.

232505116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58126283 (or 58126281 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 232505116 is about 15248.1184413028. The cubic root of 232505116 is about 614.9089833800.

The spelling of 232505116 in words is "two hundred thirty-two million, five hundred five thousand, one hundred sixteen".

Divisors: 1 2 4 58126279 116252558 232505116