Base | Representation |
---|---|
bin | 111000110110001000111010… |
… | …101001110100101010111010 |
3 | 1012210012211011120022202210200 |
4 | 320312020322221310222322 |
5 | 230232140042231423310 |
6 | 2243421252021223030 |
7 | 103442462253304245 |
oct | 7066107251645272 |
9 | 1183184146282720 |
10 | 250011030342330 |
11 | 7273009a943934 |
12 | 24059990261a76 |
13 | a966c28ca122a |
14 | 45a485415a25c |
15 | 1dd85622839c0 |
hex | e3623aa74aba |
250011030342330 has 48 divisors (see below), whose sum is σ = 650030907660264. Its totient is φ = 66669379499520.
The previous prime is 250011030342301. The next prime is 250011030342467. The reversal of 250011030342330 is 33243030110052.
250011030342330 is a `hidden beast` number, since 2 + 500 + 1 + 103 + 0 + 3 + 4 + 23 + 30 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 230136758127081 + 19874272215249 = 15170259^2 + 4458057^2 .
It is a super-3 number, since 3×2500110303423303 (a number of 44 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 250011030342294 and 250011030342303.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22494190 + ... + 31717670.
Almost surely, 2250011030342330 is an apocalyptic number.
250011030342330 is an abundant number, since it is smaller than the sum of its proper divisors (400019877317934).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
250011030342330 is a wasteful number, since it uses less digits than its factorization.
250011030342330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9524671 (or 9524668 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
Adding to 250011030342330 its reverse (33243030110052), we get a palindrome (283254060452382).
The spelling of 250011030342330 in words is "two hundred fifty trillion, eleven billion, thirty million, three hundred forty-two thousand, three hundred thirty".
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