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230607105 = 3559260573
BaseRepresentation
bin11011011111011…
…00100100000001
3121001221001110220
431233230210001
5433013411410
634514413253
75500061631
oct1557544401
9531831426
10230607105
11109198593
1265291229
1338a12711
14228ac6c1
15153a3070
hexdbec901

230607105 has 16 divisors (see below), whose sum is σ = 375226560. Its totient is φ = 120905408.

The previous prime is 230607103. The next prime is 230607119. The reversal of 230607105 is 501706032.

230607105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 230607105 - 21 = 230607103 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (230607103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129402 + ... + 131171.

It is an arithmetic number, because the mean of its divisors is an integer number (23451660).

Almost surely, 2230607105 is an apocalyptic number.

It is an amenable number.

230607105 is a deficient number, since it is larger than the sum of its proper divisors (144619455).

230607105 is a wasteful number, since it uses less digits than its factorization.

230607105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260640.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 230607105 is about 15185.7533563534. The cubic root of 230607105 is about 613.2311789997.

The spelling of 230607105 in words is "two hundred thirty million, six hundred seven thousand, one hundred five".

Divisors: 1 3 5 15 59 177 295 885 260573 781719 1302865 3908595 15373807 46121421 76869035 230607105