Base | Representation |
---|---|
bin | 100000011101000101111… |
… | …010100011010110000100 |
3 | 21220012200201112210112112 |
4 | 200131011322203112010 |
5 | 243020033304104102 |
6 | 4424322345240152 |
7 | 320062642512353 |
oct | 40350572432604 |
9 | 7805621483475 |
10 | 2230261003652 |
11 | 78a937214a10 |
12 | 3002a5a93058 |
13 | 13240b041666 |
14 | 79d3391b99a |
15 | 3d032e35252 |
hex | 20745ea3584 |
2230261003652 has 48 divisors (see below), whose sum is σ = 4505467567104. Its totient is φ = 956021220000.
The previous prime is 2230261003639. The next prime is 2230261003669. The reversal of 2230261003652 is 2563001620322.
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, 15447974 + ... + 15591677.
It is an arithmetic number, because the mean of its divisors is an integer number (93863907648).
Almost surely, 22230261003652 is an apocalyptic number.
2230261003652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2230261003652 is an abundant number, since it is smaller than the sum of its proper divisors (2275206563452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230261003652 is a wasteful number, since it uses less digits than its factorization.
2230261003652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31039760 (or 31039758 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 32.
Adding to 2230261003652 its reverse (2563001620322), we get a palindrome (4793262623974).
The spelling of 2230261003652 in words is "two trillion, two hundred thirty billion, two hundred sixty-one million, three thousand, six hundred fifty-two".
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