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230776048 = 2426475449
BaseRepresentation
bin11011100000101…
…01110011110000
3121002020122020001
431300111303300
5433034313143
634522155344
75501364316
oct1560256360
9532218201
10230776048
111092a3508
1265352b54
1338a71599
14229140b6
15153d814d
hexdc15cf0

230776048 has 20 divisors (see below), whose sum is σ = 447379600. Its totient is φ = 115323264.

The previous prime is 230775991. The next prime is 230776061. The reversal of 230776048 is 840677032.

230776048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 230775998 and 230776016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39628 + ... + 45076.

It is an arithmetic number, because the mean of its divisors is an integer number (22368980).

Almost surely, 2230776048 is an apocalyptic number.

It is an amenable number.

230776048 is a deficient number, since it is larger than the sum of its proper divisors (216603552).

230776048 is a wasteful number, since it uses less digits than its factorization.

230776048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8104 (or 8098 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 230776048 is about 15191.3148871321. The cubic root of 230776048 is about 613.3808937074.

The spelling of 230776048 in words is "two hundred thirty million, seven hundred seventy-six thousand, forty-eight".

Divisors: 1 2 4 8 16 2647 5294 5449 10588 10898 21176 21796 42352 43592 87184 14423503 28847006 57694012 115388024 230776048