Base | Representation |
---|---|
bin | 10100110111110100… |
… | …00100110010100100 |
3 | 1001220221100211111212 |
4 | 22123322010302210 |
5 | 140422120031134 |
6 | 5051531250552 |
7 | 544454154413 |
oct | 123372046244 |
9 | 31827324455 |
10 | 11205627044 |
11 | 48303144a7 |
12 | 22088a9a58 |
13 | 1097701c61 |
14 | 78431947a |
15 | 458b5abce |
hex | 29be84ca4 |
11205627044 has 36 divisors (see below), whose sum is σ = 21172850580. Its totient is φ = 5186757120.
The previous prime is 11205627031. The next prime is 11205627053. The reversal of 11205627044 is 44072650211.
It can be written as a sum of positive squares in 6 ways, for example, as 655872100 + 10549754944 = 25610^2 + 102712^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 11205627044.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8939 + ... + 149970.
Almost surely, 211205627044 is an apocalyptic number.
It is an amenable number.
11205627044 is a deficient number, since it is larger than the sum of its proper divisors (9967223536).
11205627044 is a wasteful number, since it uses less digits than its factorization.
11205627044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 159008 (or 158989 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The spelling of 11205627044 in words is "eleven billion, two hundred five million, six hundred twenty-seven thousand, forty-four".
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