Base | Representation |
---|---|
bin | 10100110010010100… |
… | …00111111111101101 |
3 | 1001210201120110222121 |
4 | 22121022013333231 |
5 | 140323313042304 |
6 | 5043202512541 |
7 | 543354131446 |
oct | 123112077755 |
9 | 31721513877 |
10 | 11159502829 |
11 | 4807280712 |
12 | 21b5365751 |
13 | 108aca2a17 |
14 | 77c1502cd |
15 | 454a99554 |
hex | 299287fed |
11159502829 has 4 divisors (see below), whose sum is σ = 11212391680. Its totient is φ = 11106613980.
The previous prime is 11159502799. The next prime is 11159502839. The reversal of 11159502829 is 92820595111.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 11159502829 - 27 = 11159502701 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 (11159502839) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26444109 + ... + 26444530.
It is an arithmetic number, because the mean of its divisors is an integer number (2803097920).
Almost surely, 211159502829 is an apocalyptic number.
It is an amenable number.
11159502829 is a deficient number, since it is larger than the sum of its proper divisors (52888851).
11159502829 is an equidigital number, since it uses as much as digits as its factorization.
11159502829 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52888850.
The product of its (nonzero) digits is 64800, while the sum is 43.
The spelling of 11159502829 in words is "eleven billion, one hundred fifty-nine million, five hundred two thousand, eight hundred twenty-nine".
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