Base | Representation |
---|---|
bin | 11111111111111… |
… | …111111110100011 |
3 | 1101102012212022102 |
4 | 133333333332203 |
5 | 2044414331234 |
6 | 125135001015 |
7 | 16206220022 |
oct | 3777777643 |
9 | 1342185272 |
10 | 536870819 |
11 | 25605aaa1 |
12 | 12b96916b |
13 | 872c4554 |
14 | 514328b9 |
15 | 321ecc7e |
hex | 1fffffa3 |
536870819 has 2 divisors, whose sum is σ = 536870820. Its totient is φ = 536870818.
The previous prime is 536870813. The next prime is 536870837. The reversal of 536870819 is 918078635.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 536870819 - 28 = 536870563 is a prime.
It is a super-2 number, since 2×5368708192 = 576460552587461522, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (536870813) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268435409 + 268435410.
It is an arithmetic number, because the mean of its divisors is an integer number (268435410).
Almost surely, 2536870819 is an apocalyptic number.
536870819 is a deficient number, since it is larger than the sum of its proper divisors (1).
536870819 is an equidigital number, since it uses as much as digits as its factorization.
536870819 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 362880, while the sum is 47.
The square root of 536870819 is about 23170.4729990564. The cubic root of 536870819 is about 812.7492916779.
The spelling of 536870819 in words is "five hundred thirty-six million, eight hundred seventy thousand, eight hundred nineteen".
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