Base | Representation |
---|---|
bin | 11111110010110110… |
… | …001110010110001010 |
3 | 10021010012200112120201 |
4 | 133302312032112022 |
5 | 1024404100300012 |
6 | 23403330442414 |
7 | 2315666215546 |
oct | 376266162612 |
9 | 107105615521 |
10 | 34139071882 |
11 | 13529685aa3 |
12 | 674913340a |
13 | 32b0a5a566 |
14 | 191c040a26 |
15 | d4c1c0857 |
hex | 7f2d8e58a |
34139071882 has 8 divisors (see below), whose sum is σ = 51209493156. Its totient is φ = 17069240832.
The previous prime is 34139071859. The next prime is 34139071909. The reversal of 34139071882 is 28817093143.
It can be written as a sum of positive squares in 2 ways, for example, as 20617800921 + 13521270961 = 143589^2 + 116281^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49888 + ... + 266020.
Almost surely, 234139071882 is an apocalyptic number.
34139071882 is a deficient number, since it is larger than the sum of its proper divisors (17070421274).
34139071882 is a wasteful number, since it uses less digits than its factorization.
34139071882 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 295112.
The product of its (nonzero) digits is 290304, while the sum is 46.
The spelling of 34139071882 in words is "thirty-four billion, one hundred thirty-nine million, seventy-one thousand, eight hundred eighty-two".
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