Base | Representation |
---|---|
bin | 1000010011101101… |
… | …1000010010001100 |
3 | 12202102102210022002 |
4 | 2010323120102030 |
5 | 14031410032401 |
6 | 1005144011432 |
7 | 106160014520 |
oct | 20473302214 |
9 | 5672383262 |
10 | 2230158476 |
11 | a44959087 |
12 | 522a60b78 |
13 | 297060800 |
14 | 17228bd80 |
15 | d0bc7a6b |
hex | 84ed848c |
2230158476 has 144 divisors (see below), whose sum is σ = 5210247168. Its totient is φ = 815443200.
The previous prime is 2230158431. The next prime is 2230158479. The reversal of 2230158476 is 6748510322.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2230158479) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3373586 + ... + 3374246.
It is an arithmetic number, because the mean of its divisors is an integer number (36182272).
Almost surely, 22230158476 is an apocalyptic number.
2230158476 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2230158476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2605123584).
2230158476 is an abundant number, since it is smaller than the sum of its proper divisors (2980088692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230158476 is a wasteful number, since it uses less digits than its factorization.
2230158476 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 752 (or 737 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 38.
The square root of 2230158476 is about 47224.5537406125. The cubic root of 2230158476 is about 1306.5075038966.
Adding to 2230158476 its reverse (6748510322), we get a palindrome (8978668798).
The spelling of 2230158476 in words is "two billion, two hundred thirty million, one hundred fifty-eight thousand, four hundred seventy-six".
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