Base | Representation |
---|---|
bin | 1000001100100001… |
… | …1000011010001110 |
3 | 12200022201012200212 |
4 | 2003020120122032 |
5 | 14001200344210 |
6 | 1002145522422 |
7 | 105342540260 |
oct | 20310303216 |
9 | 5608635625 |
10 | 2200012430 |
11 | a299389a0 |
12 | 514943412 |
13 | 290a37205 |
14 | 16c281b30 |
15 | cd220805 |
hex | 8321868e |
2200012430 has 32 divisors (see below), whose sum is σ = 4937172480. Its totient is φ = 685717920.
The previous prime is 2200012429. The next prime is 2200012453. The reversal of 2200012430 is 342100022.
It is a Harshad number since it is a multiple of its sum of digits (14).
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, 1427810 + ... + 1429349.
It is an arithmetic number, because the mean of its divisors is an integer number (154286640).
Almost surely, 22200012430 is an apocalyptic number.
2200012430 is an abundant number, since it is smaller than the sum of its proper divisors (2737160050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2200012430 is a wasteful number, since it uses less digits than its factorization.
2200012430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2857184.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 2200012430 is about 46904.2901022923. The cubic root of 2200012430 is about 1300.5938962940.
Adding to 2200012430 its reverse (342100022), we get a palindrome (2542112452).
The spelling of 2200012430 in words is "two billion, two hundred million, twelve thousand, four hundred thirty".
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