Base | Representation |
---|---|
bin | 1011000110001110110… |
… | …11111000000111000010 |
3 | 1100110012200001020001111 |
4 | 11203013123320013002 |
5 | 22221402043030441 |
6 | 451100200353534 |
7 | 36356021560036 |
oct | 5430733700702 |
9 | 1313180036044 |
10 | 381303095746 |
11 | 137789725511 |
12 | 61a957758aa |
13 | 29c58c137a1 |
14 | 14652da61c6 |
15 | 9dba280081 |
hex | 58c76f81c2 |
381303095746 has 16 divisors (see below), whose sum is σ = 586008247608. Its totient is φ = 185968656000.
The previous prime is 381303095731. The next prime is 381303095801. The reversal of 381303095746 is 647590303183.
It can be written as a sum of positive squares in 4 ways, for example, as 220951703025 + 160351392721 = 470055^2 + 400439^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 381303095746.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 59656 + ... + 875308.
Almost surely, 2381303095746 is an apocalyptic number.
381303095746 is a deficient number, since it is larger than the sum of its proper divisors (204705151862).
381303095746 is a wasteful number, since it uses less digits than its factorization.
381303095746 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 821397.
The product of its (nonzero) digits is 1632960, while the sum is 49.
The spelling of 381303095746 in words is "three hundred eighty-one billion, three hundred three million, ninety-five thousand, seven hundred forty-six".
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