Base | Representation |
---|---|
bin | 11001001110101010… |
… | …000110100000110111 |
3 | 2120220220121022200110 |
4 | 121032222012200313 |
5 | 420434400311401 |
6 | 20240021114103 |
7 | 1646205432156 |
oct | 311652064067 |
9 | 76826538613 |
10 | 27089463351 |
11 | 10541328845 |
12 | 5300258933 |
13 | 27293a5472 |
14 | 144da8d59d |
15 | a883579d6 |
hex | 64ea86837 |
27089463351 has 8 divisors (see below), whose sum is σ = 38020299520. Its totient is φ = 17109134712.
The previous prime is 27089463337. The next prime is 27089463451. The reversal of 27089463351 is 15336498072.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 27089463351 - 26 = 27089463287 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 27089463351.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27089463451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237626815 + ... + 237626928.
It is an arithmetic number, because the mean of its divisors is an integer number (4752537440).
It is a 1-persistent number, because it is pandigital, but 2⋅27089463351 = 54178926702 is not.
Almost surely, 227089463351 is an apocalyptic number.
27089463351 is a deficient number, since it is larger than the sum of its proper divisors (10930836169).
27089463351 is a wasteful number, since it uses less digits than its factorization.
27089463351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475253765.
The product of its (nonzero) digits is 1088640, while the sum is 48.
The spelling of 27089463351 in words is "twenty-seven billion, eighty-nine million, four hundred sixty-three thousand, three hundred fifty-one".
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