Base | Representation |
---|---|
bin | 1011111111101101… |
… | …1010001100100110 |
3 | 22022102001001212002 |
4 | 2333323122030212 |
5 | 23043311201204 |
6 | 1251304125302 |
7 | 142536510254 |
oct | 27773321446 |
9 | 8272031762 |
10 | 3220022054 |
11 | 1402689257 |
12 | 75a466832 |
13 | 3c415bcc2 |
14 | 22791b5d4 |
15 | 13ca5591e |
hex | bfeda326 |
3220022054 has 8 divisors (see below), whose sum is σ = 5114152728. Its totient is φ = 1515304480.
The previous prime is 3220022053. The next prime is 3220022147. The reversal of 3220022054 is 4502200223.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3220022053) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47353232 + ... + 47353299.
It is an arithmetic number, because the mean of its divisors is an integer number (639269091).
Almost surely, 23220022054 is an apocalyptic number.
3220022054 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
3220022054 is a deficient number, since it is larger than the sum of its proper divisors (1894130674).
3220022054 is a wasteful number, since it uses less digits than its factorization.
3220022054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94706550.
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 3220022054 is about 56745.2381614528. The cubic root of 3220022054 is about 1476.6796232107.
Adding to 3220022054 its reverse (4502200223), we get a palindrome (7722222277).
The spelling of 3220022054 in words is "three billion, two hundred twenty million, twenty-two thousand, fifty-four".
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