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232470304 = 25112712437
BaseRepresentation
bin11011101101100…
…11011100100000
3121012102201022021
431312303130200
5434003022204
635022351224
75521651663
oct1566633440
9535381267
10232470304
1110a250420
1265a2b514
13392157c1
1422c356da
1515620154
hexddb3720

232470304 has 48 divisors (see below), whose sum is σ = 501330816. Its totient is φ = 105235200.

The previous prime is 232470299. The next prime is 232470317. The reversal of 232470304 is 403074232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94174 + ... + 96610.

It is an arithmetic number, because the mean of its divisors is an integer number (10444392).

Almost surely, 2232470304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232470304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250665408).

232470304 is an abundant number, since it is smaller than the sum of its proper divisors (268860512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232470304 is a wasteful number, since it uses less digits than its factorization.

232470304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2729 (or 2721 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 232470304 is about 15246.9768806803. The cubic root of 232470304 is about 614.8782926145.

The spelling of 232470304 in words is "two hundred thirty-two million, four hundred seventy thousand, three hundred four".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 271 352 542 1084 2168 2437 2981 4336 4874 5962 8672 9748 11924 19496 23848 26807 38992 47696 53614 77984 95392 107228 214456 428912 660427 857824 1320854 2641708 5283416 7264697 10566832 14529394 21133664 29058788 58117576 116235152 232470304