Base | Representation |
---|---|
bin | 10001011011100000111001… |
… | …00110001001100011011001 |
3 | 12000201012020201220112200102 |
4 | 20231300130212021203121 |
5 | 20010434304041142103 |
6 | 213303554244345145 |
7 | 11034106412506115 |
oct | 1055603446114331 |
9 | 160635221815612 |
10 | 38328767912153 |
11 | 112381592917a4 |
12 | 43704569a51b5 |
13 | 1850505ba9524 |
14 | 96719d6d2745 |
15 | 467044c9de88 |
hex | 22dc1c9898d9 |
38328767912153 has 2 divisors, whose sum is σ = 38328767912154. Its totient is φ = 38328767912152.
The previous prime is 38328767912129. The next prime is 38328767912221. The reversal of 38328767912153 is 35121976782383.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 36353821124569 + 1974946787584 = 6029413^2 + 1405328^2 .
It is an emirp because it is prime and its reverse (35121976782383) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 38328767912153 - 28 = 38328767911897 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 38328767912153.
It is not a weakly prime, because it can be changed into another prime (38328767912453) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19164383956076 + 19164383956077.
It is an arithmetic number, because the mean of its divisors is an integer number (19164383956077).
Almost surely, 238328767912153 is an apocalyptic number.
It is an amenable number.
38328767912153 is a deficient number, since it is larger than the sum of its proper divisors (1).
38328767912153 is an equidigital number, since it uses as much as digits as its factorization.
38328767912153 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 91445760, while the sum is 65.
The spelling of 38328767912153 in words is "thirty-eight trillion, three hundred twenty-eight billion, seven hundred sixty-seven million, nine hundred twelve thousand, one hundred fifty-three".
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