Base | Representation |
---|---|
bin | 100011101000011110… |
… | …010100010100000101 |
3 | 10122202101221101020020 |
4 | 203220132110110011 |
5 | 1111324030000010 |
6 | 25324300325353 |
7 | 2523055430343 |
oct | 435036242405 |
9 | 118671841206 |
10 | 38260000005 |
11 | 15253855317 |
12 | 74b9243859 |
13 | 37b973c476 |
14 | 1bcd472993 |
15 | eddd81470 |
hex | 8e8794505 |
38260000005 has 16 divisors (see below), whose sum is σ = 63326897280. Its totient is φ = 19701700928.
The previous prime is 38259999983. The next prime is 38260000007. The reversal of 38260000005 is 50000006283.
It is a cyclic number.
It is not a de Polignac number, because 38260000005 - 28 = 38259999749 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 38260000005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38260000007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43976577 + ... + 43977446.
It is an arithmetic number, because the mean of its divisors is an integer number (3957931080).
Almost surely, 238260000005 is an apocalyptic number.
It is an amenable number.
38260000005 is a deficient number, since it is larger than the sum of its proper divisors (25066897275).
38260000005 is a wasteful number, since it uses less digits than its factorization.
38260000005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87954060.
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 38260000005 its reverse (50000006283), we get a palindrome (88260006288).
The spelling of 38260000005 in words is "thirty-eight billion, two hundred sixty million, five", and thus it is an aban number.
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