Base | Representation |
---|---|
bin | 10101101111000000… |
… | …01001011001110011 |
3 | 1010010012111220101002 |
4 | 22313200021121303 |
5 | 142344124422433 |
6 | 5205510232215 |
7 | 562105253240 |
oct | 126740113163 |
9 | 33105456332 |
10 | 11668592243 |
11 | 4a48686070 |
12 | 231795566b |
13 | 113c5bb069 |
14 | 7c99d05c7 |
15 | 48460a9e8 |
hex | 2b7809673 |
11668592243 has 16 divisors (see below), whose sum is σ = 15403613184. Its totient is φ = 8557560960.
The previous prime is 11668592237. The next prime is 11668592263. The reversal of 11668592243 is 34229586611.
11668592243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 11668592243 - 216 = 11668526707 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11668592203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4455755 + ... + 4458372.
It is an arithmetic number, because the mean of its divisors is an integer number (962725824).
Almost surely, 211668592243 is an apocalyptic number.
11668592243 is a deficient number, since it is larger than the sum of its proper divisors (3735020941).
11668592243 is a wasteful number, since it uses less digits than its factorization.
11668592243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8914162.
The product of its digits is 622080, while the sum is 47.
The spelling of 11668592243 in words is "eleven billion, six hundred sixty-eight million, five hundred ninety-two thousand, two hundred forty-three".
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