Base | Representation |
---|---|
bin | 11100001001100001… |
… | …011110001101100010 |
3 | 2220000101210202001110 |
4 | 130021201132031202 |
5 | 443344440244024 |
6 | 21515052444150 |
7 | 2116664232630 |
oct | 341141361542 |
9 | 86011722043 |
10 | 30224540514 |
11 | 118aaa68703 |
12 | 5a36179656 |
13 | 2b08a623cc |
14 | 166a1b8350 |
15 | bbd6ce629 |
hex | 70985e362 |
30224540514 has 64 divisors (see below), whose sum is σ = 69472615680. Its totient is φ = 8587192320.
The previous prime is 30224540459. The next prime is 30224540543. The reversal of 30224540514 is 41504542203.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9872544 + ... + 9875604.
It is an arithmetic number, because the mean of its divisors is an integer number (1085509620).
Almost surely, 230224540514 is an apocalyptic number.
30224540514 is an abundant number, since it is smaller than the sum of its proper divisors (39248075166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30224540514 is a wasteful number, since it uses less digits than its factorization.
30224540514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4315.
The product of its (nonzero) digits is 19200, while the sum is 30.
The spelling of 30224540514 in words is "thirty billion, two hundred twenty-four million, five hundred forty thousand, five hundred fourteen".
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