Base | Representation |
---|---|
bin | 1101011100100000011… |
… | …1100001110101011100 |
3 | 211002020010201112010102 |
4 | 3113020013201311130 |
5 | 12241032103332414 |
6 | 254040552000232 |
7 | 22455110261621 |
oct | 3271007416534 |
9 | 732203645112 |
10 | 230990683484 |
11 | 89a65245410 |
12 | 38926390078 |
13 | 18a22a0ba02 |
14 | b273d30348 |
15 | 601e03dede |
hex | 35c81e1d5c |
230990683484 has 12 divisors (see below), whose sum is σ = 440982214008. Its totient is φ = 104995765200.
The previous prime is 230990683463. The next prime is 230990683487. The reversal of 230990683484 is 484386099032.
230990683484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230990683487) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2624894087 + ... + 2624894174.
It is an arithmetic number, because the mean of its divisors is an integer number (36748517834).
Almost surely, 2230990683484 is an apocalyptic number.
It is an amenable number.
230990683484 is a deficient number, since it is larger than the sum of its proper divisors (209991530524).
230990683484 is a wasteful number, since it uses less digits than its factorization.
230990683484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5249788276 (or 5249788274 counting only the distinct ones).
The product of its (nonzero) digits is 8957952, while the sum is 56.
The spelling of 230990683484 in words is "two hundred thirty billion, nine hundred ninety million, six hundred eighty-three thousand, four hundred eighty-four".
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