Base | Representation |
---|---|
bin | 1010001110011101… |
… | …0110000010011111 |
3 | 21002022012110020012 |
4 | 2203213112002133 |
5 | 21110210000340 |
6 | 1132214513435 |
7 | 125011054505 |
oct | 24347260237 |
9 | 7068173205 |
10 | 2745000095 |
11 | 1189532222 |
12 | 64736587b |
13 | 349911116 |
14 | 1c07c8675 |
15 | 110ec3565 |
hex | a39d609f |
2745000095 has 8 divisors (see below), whose sum is σ = 3294922320. Its totient is φ = 2195385280.
The previous prime is 2745000043. The next prime is 2745000103. The reversal of 2745000095 is 5900005472.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2745000095 - 230 = 1671258271 is a prime.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 56726 + ... + 93315.
It is an arithmetic number, because the mean of its divisors is an integer number (411865290).
Almost surely, 22745000095 is an apocalyptic number.
2745000095 is a deficient number, since it is larger than the sum of its proper divisors (549922225).
2745000095 is a wasteful number, since it uses less digits than its factorization.
2745000095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153705.
The product of its (nonzero) digits is 12600, while the sum is 32.
The square root of 2745000095 is about 52392.7484963330. The cubic root of 2745000095 is about 1400.1700635245.
The spelling of 2745000095 in words is "two billion, seven hundred forty-five million, ninety-five", and thus it is an aban number.
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