Base | Representation |
---|---|
bin | 100000001101010100010… |
… | …110000010010010100010 |
3 | 21211120222022010020120220 |
4 | 200031110112002102202 |
5 | 242230341221021010 |
6 | 4412441525543510 |
7 | 315623132646321 |
oct | 40152426022242 |
9 | 7746868106526 |
10 | 2213323220130 |
11 | 783735290510 |
12 | 2b8b59574b96 |
13 | 13093bbc3049 |
14 | 791a81d60b8 |
15 | 3c890e4c970 |
hex | 203545824a2 |
2213323220130 has 128 divisors (see below), whose sum is σ = 6143486017536. Its totient is φ = 505220716800.
The previous prime is 2213323220117. The next prime is 2213323220131. The reversal of 2213323220130 is 310223233122.
It is a self number, because there is not a number n which added to its sum of digits gives 2213323220130.
It is not an unprimeable number, because it can be changed into a prime (2213323220131) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2545222 + ... + 3302241.
It is an arithmetic number, because the mean of its divisors is an integer number (47995984512).
Almost surely, 22213323220130 is an apocalyptic number.
2213323220130 is an abundant number, since it is smaller than the sum of its proper divisors (3930162797406).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2213323220130 is a wasteful number, since it uses less digits than its factorization.
2213323220130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5847552.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 2213323220130 its reverse (310223233122), we get a palindrome (2523546453252).
The spelling of 2213323220130 in words is "two trillion, two hundred thirteen billion, three hundred twenty-three million, two hundred twenty thousand, one hundred thirty".
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