Base | Representation |
---|---|
bin | 11011010100110001010… |
… | …00001001000010000001 |
3 | 10022202101000100222010112 |
4 | 31222120220021002001 |
5 | 110340243030430423 |
6 | 1555150303441105 |
7 | 124554625222025 |
oct | 15523050110201 |
9 | 3282330328115 |
10 | 938863530113 |
11 | 332195a94223 |
12 | 131b5b5b6195 |
13 | 6a6c425bb82 |
14 | 33626a80385 |
15 | 1964e376a78 |
hex | da98a09081 |
938863530113 has 8 divisors (see below), whose sum is σ = 939159501696. Its totient is φ = 938567618800.
The previous prime is 938863530079. The next prime is 938863530119. The reversal of 938863530113 is 311035368839.
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 938863530113 - 222 = 938859335809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (938863530119) 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, 80784443 + ... + 80796063.
It is an arithmetic number, because the mean of its divisors is an integer number (117394937712).
Almost surely, 2938863530113 is an apocalyptic number.
It is an amenable number.
938863530113 is a deficient number, since it is larger than the sum of its proper divisors (295971583).
938863530113 is a wasteful number, since it uses less digits than its factorization.
938863530113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30135.
The product of its (nonzero) digits is 1399680, while the sum is 50.
The spelling of 938863530113 in words is "nine hundred thirty-eight billion, eight hundred sixty-three million, five hundred thirty thousand, one hundred thirteen".
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