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230283848 = 23137210113
BaseRepresentation
bin11011011100111…
…01101001001000
3121001022122001102
431232131221020
5432423040343
634503440532
75464244324
oct1556355110
9531278042
10230283848
11108a97733
1265156148
133892b542
1422826984
151533c3b8
hexdb9da48

230283848 has 16 divisors (see below), whose sum is σ = 434935980. Its totient is φ = 114300928.

The previous prime is 230283847. The next prime is 230283863. The reversal of 230283848 is 848382032.

230283848 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 218980804 + 11303044 = 14798^2 + 3362^2 .

It is not an unprimeable number, because it can be changed into a prime (230283847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103961 + ... + 106152.

Almost surely, 2230283848 is an apocalyptic number.

It is an amenable number.

230283848 is a deficient number, since it is larger than the sum of its proper divisors (204652132).

230283848 is a wasteful number, since it uses less digits than its factorization.

230283848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210256 (or 210252 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 230283848 is about 15175.1061940271. The cubic root of 230283848 is about 612.9445096478.

The spelling of 230283848 in words is "two hundred thirty million, two hundred eighty-three thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 137 274 548 1096 210113 420226 840452 1680904 28785481 57570962 115141924 230283848