Base | Representation |
---|---|
bin | 10100101100100100… |
… | …10010111110011110 |
3 | 1001200100220012101121 |
4 | 22112102102332132 |
5 | 140223444011220 |
6 | 5034322001154 |
7 | 542230414306 |
oct | 122622227636 |
9 | 31610805347 |
10 | 11111313310 |
11 | 4792057169 |
12 | 21a11a61ba |
13 | 1080ccc706 |
14 | 7759a8606 |
15 | 45072aeaa |
hex | 296492f9e |
11111313310 has 8 divisors (see below), whose sum is σ = 20000363976. Its totient is φ = 4444525320.
The previous prime is 11111313307. The next prime is 11111313331. The reversal of 11111313310 is 1331311111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×111113133103 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555565656 + ... + 555565675.
It is an arithmetic number, because the mean of its divisors is an integer number (2500045497).
Almost surely, 211111313310 is an apocalyptic number.
11111313310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11111313310 is a deficient number, since it is larger than the sum of its proper divisors (8889050666).
11111313310 is a wasteful number, since it uses less digits than its factorization.
11111313310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1111131338.
The product of its (nonzero) digits is 27, while the sum is 16.
Adding to 11111313310 its reverse (1331311111), we get a palindrome (12442624421).
The spelling of 11111313310 in words is "eleven billion, one hundred eleven million, three hundred thirteen thousand, three hundred ten".
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