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234730976 = 257335343
BaseRepresentation
bin11011111110110…
…11010111100000
3121100200120100212
431333123113200
5440042342401
635143033252
75550115604
oct1577332740
9540616325
10234730976
11110554947
126673b828
133982778c
1423263504
1515919dbb
hexdfdb5e0

234730976 has 12 divisors (see below), whose sum is σ = 462126672. Its totient is φ = 117365472.

The previous prime is 234730961. The next prime is 234730981. The reversal of 234730976 is 679037432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3667640 + ... + 3667703.

It is an arithmetic number, because the mean of its divisors is an integer number (38510556).

Almost surely, 2234730976 is an apocalyptic number.

It is an amenable number.

234730976 is a deficient number, since it is larger than the sum of its proper divisors (227395696).

234730976 is an equidigital number, since it uses as much as digits as its factorization.

234730976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7335353 (or 7335345 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 41.

The square root of 234730976 is about 15320.9326086893. The cubic root of 234730976 is about 616.8650072821.

The spelling of 234730976 in words is "two hundred thirty-four million, seven hundred thirty thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 16 32 7335343 14670686 29341372 58682744 117365488 234730976