Base | Representation |
---|---|
bin | 1100110100110001101… |
… | …1010000010100100110 |
3 | 210001200212101100212210 |
4 | 3031030123100110212 |
5 | 12102211314422004 |
6 | 245114405024250 |
7 | 21626605143303 |
oct | 3151433202446 |
9 | 701625340783 |
10 | 220325545254 |
11 | 85492032191 |
12 | 3684a6b5086 |
13 | 17a1329a029 |
14 | a94170a0aa |
15 | 5ae7a98089 |
hex | 334c6d0526 |
220325545254 has 16 divisors (see below), whose sum is σ = 443457787248. Its totient is φ = 72974065632.
The previous prime is 220325545249. The next prime is 220325545301. The reversal of 220325545254 is 452545523022.
It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 116944677 + ... + 116946560.
It is an arithmetic number, because the mean of its divisors is an integer number (27716111703).
Almost surely, 2220325545254 is an apocalyptic number.
220325545254 is an abundant number, since it is smaller than the sum of its proper divisors (223132241994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220325545254 is a wasteful number, since it uses less digits than its factorization.
220325545254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233891399.
The product of its (nonzero) digits is 480000, while the sum is 39.
The spelling of 220325545254 in words is "two hundred twenty billion, three hundred twenty-five million, five hundred forty-five thousand, two hundred fifty-four".
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