Base | Representation |
---|---|
bin | 100000011101110000… |
… | …010010101000100111 |
3 | 10022222101020110200222 |
4 | 200131300102220213 |
5 | 1032342341434441 |
6 | 24003003554555 |
7 | 2342560034363 |
oct | 403560225047 |
9 | 108871213628 |
10 | 34858936871 |
11 | 13868a63240 |
12 | 690a22ba5b |
13 | 3396c33785 |
14 | 19898aa2a3 |
15 | d904b8d4b |
hex | 81dc12a27 |
34858936871 has 16 divisors (see below), whose sum is σ = 38396252448. Its totient is φ = 31383475200.
The previous prime is 34858936751. The next prime is 34858936897. The reversal of 34858936871 is 17863985843.
It is not a de Polignac number, because 34858936871 - 230 = 33785195047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34858936571) 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, 1576331 + ... + 1598291.
It is an arithmetic number, because the mean of its divisors is an integer number (2399765778).
Almost surely, 234858936871 is an apocalyptic number.
34858936871 is a deficient number, since it is larger than the sum of its proper divisors (3537315577).
34858936871 is a wasteful number, since it uses less digits than its factorization.
34858936871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23362.
The product of its digits is 34836480, while the sum is 62.
The spelling of 34858936871 in words is "thirty-four billion, eight hundred fifty-eight million, nine hundred thirty-six thousand, eight hundred seventy-one".
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