Base | Representation |
---|---|
bin | 1101011001100001000… |
… | …0010001011001110011 |
3 | 211000011011201011111012 |
4 | 3112120100101121303 |
5 | 12232411020402412 |
6 | 253425144341135 |
7 | 22426156622054 |
oct | 3263020213163 |
9 | 730134634435 |
10 | 230187669107 |
11 | 89692a35870 |
12 | 387414747ab |
13 | 18925541a86 |
14 | b1d941c72b |
15 | 5ec37bdc22 |
hex | 3598411673 |
230187669107 has 16 divisors (see below), whose sum is σ = 258030116352. Its totient is φ = 203552572320.
The previous prime is 230187669083. The next prime is 230187669109. The reversal of 230187669107 is 701966781032.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230187669107 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230187669109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1281488 + ... + 1450029.
It is an arithmetic number, because the mean of its divisors is an integer number (16126882272).
Almost surely, 2230187669107 is an apocalyptic number.
230187669107 is a deficient number, since it is larger than the sum of its proper divisors (27842447245).
230187669107 is a wasteful number, since it uses less digits than its factorization.
230187669107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2731738.
The product of its (nonzero) digits is 762048, while the sum is 50.
The spelling of 230187669107 in words is "two hundred thirty billion, one hundred eighty-seven million, six hundred sixty-nine thousand, one hundred seven".
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