Base | Representation |
---|---|
bin | 10100110111010100… |
… | …10011111001010100 |
3 | 1001220122120212212211 |
4 | 22123222103321110 |
5 | 140420040311422 |
6 | 5051302523204 |
7 | 544404063460 |
oct | 123352237124 |
9 | 31818525784 |
10 | 11201494612 |
11 | 4828a51770 |
12 | 2207436504 |
13 | 10968b6029 |
14 | 7839614a0 |
15 | 4585e1577 |
hex | 29ba93e54 |
11201494612 has 48 divisors (see below), whose sum is σ = 25725934080. Its totient is φ = 4134520800.
The previous prime is 11201494583. The next prime is 11201494621. The reversal of 11201494612 is 21649410211.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 951214 + ... + 962917.
It is an arithmetic number, because the mean of its divisors is an integer number (535956960).
Almost surely, 211201494612 is an apocalyptic number.
It is an amenable number.
11201494612 is an abundant number, since it is smaller than the sum of its proper divisors (14524439468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11201494612 is a wasteful number, since it uses less digits than its factorization.
11201494612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1914172 (or 1914170 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 31.
The spelling of 11201494612 in words is "eleven billion, two hundred one million, four hundred ninety-four thousand, six hundred twelve".
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