Base | Representation |
---|---|
bin | 100000011001011011… |
… | …110010101001011100 |
3 | 10022210022211222001012 |
4 | 200121123302221130 |
5 | 1032220313012413 |
6 | 23551454234352 |
7 | 2341016660360 |
oct | 403133625134 |
9 | 108708758035 |
10 | 34786454108 |
11 | 1383105692a |
12 | 68a9ab59b8 |
13 | 3384c05b73 |
14 | 197dddd2a0 |
15 | d88e4c7a8 |
hex | 8196f2a5c |
34786454108 has 12 divisors (see below), whose sum is σ = 69572908272. Its totient is φ = 14908480320.
The previous prime is 34786454107. The next prime is 34786454113. The reversal of 34786454108 is 80145468743.
34786454108 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34786454107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621186653 + ... + 621186708.
It is an arithmetic number, because the mean of its divisors is an integer number (5797742356).
Almost surely, 234786454108 is an apocalyptic number.
It is an amenable number.
34786454108 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34786454108 is a wasteful number, since it uses less digits than its factorization.
34786454108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1242373372 (or 1242373370 counting only the distinct ones).
The product of its (nonzero) digits is 2580480, while the sum is 50.
The spelling of 34786454108 in words is "thirty-four billion, seven hundred eighty-six million, four hundred fifty-four thousand, one hundred eight".
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