Base | Representation |
---|---|
bin | 100000011100000110… |
… | …011011111011111010 |
3 | 10022220110000200000010 |
4 | 200130012123323322 |
5 | 1032313241001311 |
6 | 24000133122350 |
7 | 2342102132130 |
oct | 403406337372 |
9 | 108813020003 |
10 | 34831187706 |
11 | 1385432a947 |
12 | 6900a893b6 |
13 | 3391269153 |
14 | 1985d25750 |
15 | d8cd36da6 |
hex | 81c19befa |
34831187706 has 32 divisors (see below), whose sum is σ = 80014233600. Its totient is φ = 9901756656.
The previous prime is 34831187701. The next prime is 34831187707. The reversal of 34831187706 is 60778113843.
It is not an unprimeable number, because it can be changed into a prime (34831187701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2075346 + ... + 2092061.
It is an arithmetic number, because the mean of its divisors is an integer number (2500444800).
Almost surely, 234831187706 is an apocalyptic number.
34831187706 is an abundant number, since it is smaller than the sum of its proper divisors (45183045894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34831187706 is a wasteful number, since it uses less digits than its factorization.
34831187706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4167618.
The product of its (nonzero) digits is 677376, while the sum is 48.
The spelling of 34831187706 in words is "thirty-four billion, eight hundred thirty-one million, one hundred eighty-seven thousand, seven hundred six".
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