Base | Representation |
---|---|
bin | 11001011011011111… |
… | …10101001010011101 |
3 | 1022020110102112202221 |
4 | 30231233311022131 |
5 | 210430004241013 |
6 | 10134414345341 |
7 | 662214420400 |
oct | 145557651235 |
9 | 38213375687 |
10 | 13652415133 |
11 | 5876483615 |
12 | 27901bb251 |
13 | 13975c0066 |
14 | 937277d37 |
15 | 54d87508d |
hex | 32dbf529d |
13652415133 has 12 divisors (see below), whose sum is σ = 15883285980. Its totient is φ = 11700666432.
The previous prime is 13652415121. The next prime is 13652415137. The reversal of 13652415133 is 33151425631.
It can be written as a sum of positive squares in 2 ways, for example, as 4339779129 + 9312636004 = 65877^2 + 96502^2 .
It is a de Polignac number, because none of the positive numbers 2k-13652415133 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 (13652415137) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 770983 + ... + 788491.
It is an arithmetic number, because the mean of its divisors is an integer number (1323607165).
Almost surely, 213652415133 is an apocalyptic number.
It is an amenable number.
13652415133 is a deficient number, since it is larger than the sum of its proper divisors (2230870847).
13652415133 is a wasteful number, since it uses less digits than its factorization.
13652415133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33436 (or 33429 counting only the distinct ones).
The product of its digits is 32400, while the sum is 34.
The spelling of 13652415133 in words is "thirteen billion, six hundred fifty-two million, four hundred fifteen thousand, one hundred thirty-three".
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