Base | Representation |
---|---|
bin | 1011001110011011011… |
… | …11110001010010011001 |
3 | 1100212120101000100012021 |
4 | 11213031233301102121 |
5 | 22304410202110043 |
6 | 453105010014441 |
7 | 36603050256340 |
oct | 5471557612231 |
9 | 1325511010167 |
10 | 385703941273 |
11 | 139637901932 |
12 | 62903577421 |
13 | 2a4aa8b15b1 |
14 | 1494d660b57 |
15 | a0767d43ed |
hex | 59cdbf1499 |
385703941273 has 8 divisors (see below), whose sum is σ = 440809980480. Its totient is φ = 330599271120.
The previous prime is 385703941229. The next prime is 385703941351. The reversal of 385703941273 is 372149307583.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-385703941273 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 385703941273.
It is not an unprimeable number, because it can be changed into a prime (385703941573) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356583 + ... + 947923.
It is an arithmetic number, because the mean of its divisors is an integer number (55101247560).
Almost surely, 2385703941273 is an apocalyptic number.
It is an amenable number.
385703941273 is a deficient number, since it is larger than the sum of its proper divisors (55106039207).
385703941273 is an equidigital number, since it uses as much as digits as its factorization.
385703941273 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 684527.
The product of its (nonzero) digits is 3810240, while the sum is 52.
The spelling of 385703941273 in words is "three hundred eighty-five billion, seven hundred three million, nine hundred forty-one thousand, two hundred seventy-three".
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