Base | Representation |
---|---|
bin | 11000110111101111… |
… | …11101010000000001 |
3 | 1021110120012002201101 |
4 | 30123313331100001 |
5 | 204321223234041 |
6 | 10044543334401 |
7 | 651613564204 |
oct | 143367752001 |
9 | 37416162641 |
10 | 13352555521 |
11 | 5732195658 |
12 | 27078b1401 |
13 | 134a441136 |
14 | 9094dd93b |
15 | 532392b31 |
hex | 31bdfd401 |
13352555521 has 8 divisors (see below), whose sum is σ = 14134222080. Its totient is φ = 12592304592.
The previous prime is 13352555473. The next prime is 13352555527. The reversal of 13352555521 is 12555525331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13352555521 - 225 = 13319001089 is a prime.
It is a super-3 number, since 3×133525555213 (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 (13352555527) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5352625 + ... + 5355118.
It is an arithmetic number, because the mean of its divisors is an integer number (1766777760).
Almost surely, 213352555521 is an apocalyptic number.
It is an amenable number.
13352555521 is a deficient number, since it is larger than the sum of its proper divisors (781666559).
13352555521 is a wasteful number, since it uses less digits than its factorization.
13352555521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10707815.
The product of its digits is 112500, while the sum is 37.
The spelling of 13352555521 in words is "thirteen billion, three hundred fifty-two million, five hundred fifty-five thousand, five hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •