Base | Representation |
---|---|
bin | 101011111110100000101110… |
… | …0010101011000111100011001 |
3 | 1212201121222000200010100000101 |
4 | 1113331001130111120330121 |
5 | 401200203443304024014 |
6 | 3450412131040335401 |
7 | 144323034346665106 |
oct | 12775013425307431 |
9 | 1781558020110011 |
10 | 386823483658009 |
11 | 102287a1106a632 |
12 | 37474b96014561 |
13 | 137ac3b48b52c8 |
14 | 6b744dc36daad |
15 | 2eac27701d474 |
hex | 15fd05c558f19 |
386823483658009 has 2 divisors, whose sum is σ = 386823483658010. Its totient is φ = 386823483658008.
The previous prime is 386823483657967. The next prime is 386823483658097. The reversal of 386823483658009 is 900856384328683.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 386465586577984 + 357897080025 = 19658728^2 + 598245^2 .
It is a cyclic number.
It is not a de Polignac number, because 386823483658009 - 243 = 378027390635801 is a prime.
It is not a weakly prime, because it can be changed into another prime (386823483358009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193411741829004 + 193411741829005.
It is an arithmetic number, because the mean of its divisors is an integer number (193411741829005).
Almost surely, 2386823483658009 is an apocalyptic number.
It is an amenable number.
386823483658009 is a deficient number, since it is larger than the sum of its proper divisors (1).
386823483658009 is an equidigital number, since it uses as much as digits as its factorization.
386823483658009 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1433272320, while the sum is 73.
The spelling of 386823483658009 in words is "three hundred eighty-six trillion, eight hundred twenty-three billion, four hundred eighty-three million, six hundred fifty-eight thousand, nine".
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