Base | Representation |
---|---|
bin | 1000001100111101… |
… | …0100010101001010 |
3 | 12200110010120221022 |
4 | 2003033110111022 |
5 | 14002132040410 |
6 | 1002252512442 |
7 | 105364152401 |
oct | 20317242512 |
9 | 5613116838 |
10 | 2201830730 |
11 | a2a970020 |
12 | 51547b722 |
13 | 291222a28 |
14 | 16c5d6638 |
15 | cd47e455 |
hex | 833d454a |
2201830730 has 16 divisors (see below), whose sum is σ = 4323595104. Its totient is φ = 800665680.
The previous prime is 2201830727. The next prime is 2201830753. The reversal of 2201830730 is 370381022.
It is a self number, because there is not a number n which added to its sum of digits gives 2201830730.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10008212 + ... + 10008431.
It is an arithmetic number, because the mean of its divisors is an integer number (270224694).
Almost surely, 22201830730 is an apocalyptic number.
2201830730 is a deficient number, since it is larger than the sum of its proper divisors (2121764374).
2201830730 is a wasteful number, since it uses less digits than its factorization.
2201830730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20016661.
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 2201830730 is about 46923.6691873089. The cubic root of 2201830730 is about 1300.9521092190.
The spelling of 2201830730 in words is "two billion, two hundred one million, eight hundred thirty thousand, seven hundred thirty".
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