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230248302 = 2338374717
BaseRepresentation
bin11011011100101…
…00111101101110
3121001020211021220
431232110331232
5432420421202
634503004210
75464035564
oct1556247556
9531224256
10230248302
11108a72a59
1265139666
13389182cb
1422817a34
1515331abc
hexdb94f6e

230248302 has 8 divisors (see below), whose sum is σ = 460496616. Its totient is φ = 76749432.

The previous prime is 230248301. The next prime is 230248303. The reversal of 230248302 is 203842032.

230248302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230248301) and next prime (230248303).

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

230248302 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230248301) 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, 19187353 + ... + 19187364.

It is an arithmetic number, because the mean of its divisors is an integer number (57562077).

Almost surely, 2230248302 is an apocalyptic number.

230248302 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.

230248302 is a wasteful number, since it uses less digits than its factorization.

230248302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38374722.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 230248302 is about 15173.9349543881. The cubic root of 230248302 is about 612.9129705323.

The spelling of 230248302 in words is "two hundred thirty million, two hundred forty-eight thousand, three hundred two".

Divisors: 1 2 3 6 38374717 76749434 115124151 230248302