Base | Representation |
---|---|
bin | 1011000100101010111… |
… | …10111111111000111111 |
3 | 1100101001021010020212102 |
4 | 11202111132333320333 |
5 | 22213143023200442 |
6 | 450441102255315 |
7 | 36326164410326 |
oct | 5422536777077 |
9 | 1311037106772 |
10 | 380465053247 |
11 | 137399670804 |
12 | 618a0b8753b |
13 | 29b54401056 |
14 | 145b39770bd |
15 | 9d6b8e1232 |
hex | 58957bfe3f |
380465053247 has 8 divisors (see below), whose sum is σ = 382235921760. Its totient is φ = 378695773440.
The previous prime is 380465053231. The next prime is 380465053259. The reversal of 380465053247 is 742350564083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 380465053247 - 24 = 380465053231 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380465053207) 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, 84254 + ... + 876372.
It is an arithmetic number, because the mean of its divisors is an integer number (47779490220).
Almost surely, 2380465053247 is an apocalyptic number.
380465053247 is a deficient number, since it is larger than the sum of its proper divisors (1770868513).
380465053247 is a wasteful number, since it uses less digits than its factorization.
380465053247 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794353.
The product of its (nonzero) digits is 2419200, while the sum is 47.
The spelling of 380465053247 in words is "three hundred eighty billion, four hundred sixty-five million, fifty-three thousand, two hundred forty-seven".
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