Base | Representation |
---|---|
bin | 100011111100000010… |
… | …011100100110100101 |
3 | 10200121021120121110002 |
4 | 203330002130212211 |
5 | 1113012042110440 |
6 | 25421023511045 |
7 | 2534152420214 |
oct | 437402344645 |
9 | 120537517402 |
10 | 38588238245 |
11 | 15402066597 |
12 | 758b158485 |
13 | 383c74638b |
14 | 1c20cb707b |
15 | 100cabc115 |
hex | 8fc09c9a5 |
38588238245 has 16 divisors (see below), whose sum is σ = 47908523520. Its totient is φ = 29802427200.
The previous prime is 38588238197. The next prime is 38588238277. The reversal of 38588238245 is 54283288583.
It is not a de Polignac number, because 38588238245 - 212 = 38588234149 is a prime.
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 15 ways as a sum of consecutive naturals, for example, 2223050 + ... + 2240340.
It is an arithmetic number, because the mean of its divisors is an integer number (2994282720).
Almost surely, 238588238245 is an apocalyptic number.
It is an amenable number.
38588238245 is a deficient number, since it is larger than the sum of its proper divisors (9320285275).
38588238245 is a wasteful number, since it uses less digits than its factorization.
38588238245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32716.
The product of its digits is 14745600, while the sum is 56.
The spelling of 38588238245 in words is "thirty-eight billion, five hundred eighty-eight million, two hundred thirty-eight thousand, two hundred forty-five".
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