Base | Representation |
---|---|
bin | 10101000110011111… |
… | …01010100011010110 |
3 | 1002020111222222020220 |
4 | 22203033222203112 |
5 | 141200123233004 |
6 | 5112045535210 |
7 | 550510410225 |
oct | 124317524326 |
9 | 32214888226 |
10 | 11328727254 |
11 | 4893853509 |
12 | 2241b74506 |
13 | 10b7073010 |
14 | 796800cbc |
15 | 464874dd9 |
hex | 2a33ea8d6 |
11328727254 has 32 divisors (see below), whose sum is σ = 24586619904. Its totient is φ = 3459150240.
The previous prime is 11328727217. The next prime is 11328727273. The reversal of 11328727254 is 45272782311.
It is a happy number.
It is a super-2 number, since 2×113287272542 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
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, 544134 + ... + 564569.
It is an arithmetic number, because the mean of its divisors is an integer number (768331872).
Almost surely, 211328727254 is an apocalyptic number.
11328727254 is an abundant number, since it is smaller than the sum of its proper divisors (13257892650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11328727254 is a wasteful number, since it uses less digits than its factorization.
11328727254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1108852.
The product of its digits is 188160, while the sum is 42.
The spelling of 11328727254 in words is "eleven billion, three hundred twenty-eight million, seven hundred twenty-seven thousand, two hundred fifty-four".
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