Base | Representation |
---|---|
bin | 111011000001111011… |
… | …100000101111100010 |
3 | 20001121021120101211021 |
4 | 323001323200233202 |
5 | 2014302041123232 |
6 | 45041240440054 |
7 | 4402456563331 |
oct | 730173405742 |
9 | 201537511737 |
10 | 63383145442 |
11 | 24976151331 |
12 | 1034aa7902a |
13 | 5c916314b6 |
14 | 30d3d13d18 |
15 | 19ae77b397 |
hex | ec1ee0be2 |
63383145442 has 8 divisors (see below), whose sum is σ = 95078570832. Its totient is φ = 31690288500.
The previous prime is 63383145421. The next prime is 63383145451. The reversal of 63383145442 is 24454138336.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×633831454422 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579184 + ... + 679867.
It is an arithmetic number, because the mean of its divisors is an integer number (11884821354).
Almost surely, 263383145442 is an apocalyptic number.
63383145442 is a deficient number, since it is larger than the sum of its proper divisors (31695425390).
63383145442 is a wasteful number, since it uses less digits than its factorization.
63383145442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1284224.
The product of its digits is 829440, while the sum is 43.
The spelling of 63383145442 in words is "sixty-three billion, three hundred eighty-three million, one hundred forty-five thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •