Base | Representation |
---|---|
bin | 111100111011011… |
… | …011101110001010 |
3 | 2122020110210121211 |
4 | 330323123232022 |
5 | 4043141304002 |
6 | 245233323334 |
7 | 34221444556 |
oct | 7473335612 |
9 | 2566423554 |
10 | 1022213002 |
11 | 485015838 |
12 | 24640654a |
13 | 133a16985 |
14 | 99a90866 |
15 | 5eb1cdd7 |
hex | 3cedbb8a |
1022213002 has 8 divisors (see below), whose sum is σ = 1533505536. Its totient is φ = 511044492.
The previous prime is 1022212981. The next prime is 1022213039. The reversal of 1022213002 is 2003122201.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 6538 + ... + 45685.
It is an arithmetic number, because the mean of its divisors is an integer number (191688192).
Almost surely, 21022213002 is an apocalyptic number.
1022213002 is a deficient number, since it is larger than the sum of its proper divisors (511292534).
1022213002 is an equidigital number, since it uses as much as digits as its factorization.
1022213002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62012.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 1022213002 is about 31972.0659639004. The cubic root of 1022213002 is about 1007.3501765402.
Adding to 1022213002 its reverse (2003122201), we get a palindrome (3025335203).
The spelling of 1022213002 in words is "one billion, twenty-two million, two hundred thirteen thousand, two".
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