Base | Representation |
---|---|
bin | 1000001100110000… |
… | …1110101001100110 |
3 | 12200101121110020102 |
4 | 2003030032221212 |
5 | 14001430133110 |
6 | 1002223304102 |
7 | 105354240635 |
oct | 20314165146 |
9 | 5611543212 |
10 | 2201021030 |
11 | a2a46774a |
12 | 51514b032 |
13 | 290ccb310 |
14 | 16c46551c |
15 | cd36e5a5 |
hex | 8330ea66 |
2201021030 has 32 divisors (see below), whose sum is σ = 4306496544. Its totient is φ = 805084416.
The previous prime is 2201021023. The next prime is 2201021051. The reversal of 2201021030 is 301201022.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65207 + ... + 93026.
It is an arithmetic number, because the mean of its divisors is an integer number (134578017).
Almost surely, 22201021030 is an apocalyptic number.
2201021030 is a deficient number, since it is larger than the sum of its proper divisors (2105475514).
2201021030 is a wasteful number, since it uses less digits than its factorization.
2201021030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158360.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 2201021030 is about 46915.0405520447. The cubic root of 2201021030 is about 1300.7926192003.
Adding to 2201021030 its reverse (301201022), we get a palindrome (2502222052).
The spelling of 2201021030 in words is "two billion, two hundred one million, twenty-one thousand, thirty".
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