Base | Representation |
---|---|
bin | 1011010000111001… |
… | …1101010110000111 |
3 | 21210201121022200000 |
4 | 2310032131112013 |
5 | 22143031022340 |
6 | 1220012052343 |
7 | 134633635050 |
oct | 26416352607 |
9 | 7721538600 |
10 | 3023689095 |
11 | 1311880409 |
12 | 7047640b3 |
13 | 392589b5b |
14 | 209811727 |
15 | 12a6c2d30 |
hex | b439d587 |
3023689095 has 48 divisors (see below), whose sum is σ = 6211645440. Its totient is φ = 1382253984.
The previous prime is 3023689091. The next prime is 3023689111. The reversal of 3023689095 is 5909863203.
It is not a de Polignac number, because 3023689095 - 22 = 3023689091 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 3023689095.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3023689091) 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 47 ways as a sum of consecutive naturals, for example, 169255 + ... + 186264.
It is an arithmetic number, because the mean of its divisors is an integer number (129409280).
Almost surely, 23023689095 is an apocalyptic number.
3023689095 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
3023689095 is an abundant number, since it is smaller than the sum of its proper divisors (3187956345).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3023689095 is an equidigital number, since it uses as much as digits as its factorization.
3023689095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 355546 (or 355534 counting only the distinct ones).
The product of its (nonzero) digits is 349920, while the sum is 45.
The square root of 3023689095 is about 54988.0813904250. The cubic root of 3023689095 is about 1446.0357982563.
The spelling of 3023689095 in words is "three billion, twenty-three million, six hundred eighty-nine thousand, ninety-five".
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