Base | Representation |
---|---|
bin | 11000110101010100… |
… | …01111000000100101 |
3 | 1021102010211222011120 |
4 | 30122222033000211 |
5 | 204301014243104 |
6 | 10042534524153 |
7 | 651245445306 |
oct | 143252170045 |
9 | 37363758146 |
10 | 13332181029 |
11 | 5721739a32 |
12 | 2700b06659 |
13 | 134615941b |
14 | 9069187ad |
15 | 5306bacd9 |
hex | 31aa8f025 |
13332181029 has 8 divisors (see below), whose sum is σ = 18256680480. Its totient is φ = 8647901136.
The previous prime is 13332181007. The next prime is 13332181139. The reversal of 13332181029 is 92018123331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13332181029 - 28 = 13332180773 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13332181229) 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, 60054759 + ... + 60054980.
It is an arithmetic number, because the mean of its divisors is an integer number (2282085060).
Almost surely, 213332181029 is an apocalyptic number.
It is an amenable number.
13332181029 is a deficient number, since it is larger than the sum of its proper divisors (4924499451).
13332181029 is a wasteful number, since it uses less digits than its factorization.
13332181029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120109779.
The product of its (nonzero) digits is 7776, while the sum is 33.
The spelling of 13332181029 in words is "thirteen billion, three hundred thirty-two million, one hundred eighty-one thousand, twenty-nine".
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