Base | Representation |
---|---|
bin | 10101110100110000… |
… | …11110010100000001 |
3 | 1010020120102211010222 |
4 | 22322120132110001 |
5 | 142444012144020 |
6 | 5214354032425 |
7 | 563233053263 |
oct | 127230362401 |
9 | 33216384128 |
10 | 11716912385 |
11 | 4a72989772 |
12 | 232bb78715 |
13 | 1149608969 |
14 | 7d21abb33 |
15 | 4889a2b25 |
hex | 2ba61e501 |
11716912385 has 8 divisors (see below), whose sum is σ = 14258327616. Its totient is φ = 9241508080.
The previous prime is 11716912373. The next prime is 11716912409. The reversal of 11716912385 is 58321961711.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11716912385 - 214 = 11716896001 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16502339 + ... + 16503048.
It is an arithmetic number, because the mean of its divisors is an integer number (1782290952).
Almost surely, 211716912385 is an apocalyptic number.
It is an amenable number.
11716912385 is a deficient number, since it is larger than the sum of its proper divisors (2541415231).
11716912385 is an equidigital number, since it uses as much as digits as its factorization.
11716912385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33005463.
The product of its digits is 90720, while the sum is 44.
The spelling of 11716912385 in words is "eleven billion, seven hundred sixteen million, nine hundred twelve thousand, three hundred eighty-five".
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