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230755062 = 2338459177
BaseRepresentation
bin11011100000100…
…00101011110110
3121002012120102210
431300100223312
5433033130222
634521514250
75501246166
oct1560205366
9532176383
10230755062
1110928976a
1265342986
1338a64b75
142290a5a6
15153d1d0c
hexdc10af6

230755062 has 8 divisors (see below), whose sum is σ = 461510136. Its totient is φ = 76918352.

The previous prime is 230755061. The next prime is 230755069. The reversal of 230755062 is 260557032.

230755062 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 sphenic number, since it is the product of 3 distinct primes.

230755062 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230755061) 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, 19229583 + ... + 19229594.

It is an arithmetic number, because the mean of its divisors is an integer number (57688767).

Almost surely, 2230755062 is an apocalyptic number.

230755062 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

230755062 is a wasteful number, since it uses less digits than its factorization.

230755062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38459182.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 230755062 is about 15190.6241478091. The cubic root of 230755062 is about 613.3623002098.

The spelling of 230755062 in words is "two hundred thirty million, seven hundred fifty-five thousand, sixty-two".

Divisors: 1 2 3 6 38459177 76918354 115377531 230755062