Base | Representation |
---|---|
bin | 100000001101001000011… |
… | …111100110001110000100 |
3 | 21211120110110000010122112 |
4 | 200031020133212032010 |
5 | 242224434321300004 |
6 | 4412410104320152 |
7 | 315615200004650 |
oct | 40151037461604 |
9 | 7746413003575 |
10 | 2213124400004 |
11 | 783643033a61 |
12 | 2b8b02a73058 |
13 | 13090995cabb |
14 | 79189a3da60 |
15 | 3c87d777e6e |
hex | 203487e6384 |
2213124400004 has 12 divisors (see below), whose sum is σ = 4426248800064. Its totient is φ = 948481885704.
The previous prime is 2213124399973. The next prime is 2213124400033. The reversal of 2213124400004 is 4000044213122.
2213124400004 is an admirable number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39520078544 + ... + 39520078599.
It is an arithmetic number, because the mean of its divisors is an integer number (368854066672).
Almost surely, 22213124400004 is an apocalyptic number.
It is an amenable number.
2213124400004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2213124400004 is a wasteful number, since it uses less digits than its factorization.
2213124400004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79040157154 (or 79040157152 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 2213124400004 its reverse (4000044213122), we get a palindrome (6213168613126).
The spelling of 2213124400004 in words is "two trillion, two hundred thirteen billion, one hundred twenty-four million, four hundred thousand, four".
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