Base | Representation |
---|---|
bin | 10101110110101100… |
… | …10101110011011001 |
3 | 1010021200221210011022 |
4 | 22323112111303121 |
5 | 143012140133312 |
6 | 5220133412225 |
7 | 563520651266 |
oct | 127326256331 |
9 | 33250853138 |
10 | 11733130457 |
11 | 4a81056634 |
12 | 233549a075 |
13 | 114ca96859 |
14 | 7d43d026d |
15 | 48a108172 |
hex | 2bb595cd9 |
11733130457 has 8 divisors (see below), whose sum is σ = 12010322016. Its totient is φ = 11456135712.
The previous prime is 11733130429. The next prime is 11733130459. The reversal of 11733130457 is 75403133711.
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 11733130457 - 210 = 11733129433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11733130459) 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, 75098 + ... + 170604.
It is an arithmetic number, because the mean of its divisors is an integer number (1501290252).
Almost surely, 211733130457 is an apocalyptic number.
It is an amenable number.
11733130457 is a deficient number, since it is larger than the sum of its proper divisors (277191559).
11733130457 is an equidigital number, since it uses as much as digits as its factorization.
11733130457 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98407.
The product of its (nonzero) digits is 26460, while the sum is 35.
The spelling of 11733130457 in words is "eleven billion, seven hundred thirty-three million, one hundred thirty thousand, four hundred fifty-seven".
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