Base | Representation |
---|---|
bin | 10101000010001000… |
… | …01011111010010001 |
3 | 1002010222012100112021 |
4 | 22201010023322101 |
5 | 141111243214404 |
6 | 5104302131441 |
7 | 546554544100 |
oct | 124104137221 |
9 | 32128170467 |
10 | 11292163729 |
11 | 487514a820 |
12 | 2231880b81 |
13 | 10ac6106b2 |
14 | 791a04037 |
15 | 461551454 |
hex | 2a110be91 |
11292163729 has 24 divisors (see below), whose sum is σ = 14600357568. Its totient is φ = 8633046240.
The previous prime is 11292163717. The next prime is 11292163739. The reversal of 11292163729 is 92736129211.
It is not a de Polignac number, because 11292163729 - 27 = 11292163601 is a prime.
It is a super-3 number, since 3×112921637293 (a number of 31 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11292163709) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169077 + ... + 226210.
It is an arithmetic number, because the mean of its divisors is an integer number (608348232).
Almost surely, 211292163729 is an apocalyptic number.
It is an amenable number.
11292163729 is a deficient number, since it is larger than the sum of its proper divisors (3308193839).
11292163729 is a wasteful number, since it uses less digits than its factorization.
11292163729 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 395365 (or 395358 counting only the distinct ones).
The product of its digits is 81648, while the sum is 43.
The spelling of 11292163729 in words is "eleven billion, two hundred ninety-two million, one hundred sixty-three thousand, seven hundred twenty-nine".
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