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232628308 = 22112523919
BaseRepresentation
bin11011101110110…
…10000001010100
3121012201202001021
431313122001110
5434023101213
635030010524
75523210433
oct1567320124
9535652037
10232628308
1110a349100
1265aa6a44
133926c6b3
1422c7711a
1515651d8d
hexddda054

232628308 has 36 divisors (see below), whose sum is σ = 448816480. Its totient is φ = 105423120.

The previous prime is 232628303. The next prime is 232628317. The reversal of 232628308 is 803826232.

232628308 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232628303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252673 + ... + 253591.

Almost surely, 2232628308 is an apocalyptic number.

It is an amenable number.

232628308 is a deficient number, since it is larger than the sum of its proper divisors (216188172).

232628308 is a wasteful number, since it uses less digits than its factorization.

232628308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468 (or 1455 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 232628308 is about 15252.1574867295. The cubic root of 232628308 is about 615.0175666430.

The spelling of 232628308 in words is "two hundred thirty-two million, six hundred twenty-eight thousand, three hundred eight".

Divisors: 1 2 4 11 22 44 121 242 484 523 919 1046 1838 2092 3676 5753 10109 11506 20218 23012 40436 63283 111199 126566 222398 253132 444796 480637 961274 1922548 5287007 10574014 21148028 58157077 116314154 232628308