Base | Representation |
---|---|
bin | 10010000110100111110… |
… | …10100011010101101101 |
3 | 2012110120101101010120201 |
4 | 21003103322203111231 |
5 | 40142404320213201 |
6 | 1153431255113501 |
7 | 62640333064501 |
oct | 11032372432555 |
9 | 2173511333521 |
10 | 622030632301 |
11 | 21a890091731 |
12 | a0678972891 |
13 | 46870c46200 |
14 | 2216c11a301 |
15 | 112a8eec801 |
hex | 90d3ea356d |
622030632301 has 6 divisors (see below), whose sum is σ = 673559797290. Its totient is φ = 574182121968.
The previous prime is 622030632257. The next prime is 622030632329. The reversal of 622030632301 is 103236030226.
It can be written as a sum of positive squares in 3 ways, for example, as 33970176100 + 588060456201 = 184310^2 + 766851^2 .
It is not a de Polignac number, because 622030632301 - 27 = 622030632173 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 622030632301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (622030662301) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1840327146 + ... + 1840327483.
It is an arithmetic number, because the mean of its divisors is an integer number (112259966215).
Almost surely, 2622030632301 is an apocalyptic number.
It is an amenable number.
622030632301 is a deficient number, since it is larger than the sum of its proper divisors (51529164989).
622030632301 is a wasteful number, since it uses less digits than its factorization.
622030632301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3680654655 (or 3680654642 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 622030632301 its reverse (103236030226), we get a palindrome (725266662527).
The spelling of 622030632301 in words is "six hundred twenty-two billion, thirty million, six hundred thirty-two thousand, three hundred one".
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