Base | Representation |
---|---|
bin | 11111110111000111… |
… | …010100111110101100 |
3 | 10021022012101211000010 |
4 | 133313013110332230 |
5 | 1030030412224424 |
6 | 23414405133220 |
7 | 2320525564152 |
oct | 376707247654 |
9 | 107265354003 |
10 | 34210664364 |
11 | 13566034538 |
12 | 67690ba210 |
13 | 32c2835b86 |
14 | 19277593d2 |
15 | d53613229 |
hex | 7f71d4fac |
34210664364 has 24 divisors (see below), whose sum is σ = 79946032320. Its totient is φ = 11386247824.
The previous prime is 34210664363. The next prime is 34210664381. The reversal of 34210664364 is 46346601243.
It is not an unprimeable number, because it can be changed into a prime (34210664363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2155134 + ... + 2170949.
It is an arithmetic number, because the mean of its divisors is an integer number (3331084680).
Almost surely, 234210664364 is an apocalyptic number.
It is an amenable number.
34210664364 is an abundant number, since it is smaller than the sum of its proper divisors (45735367956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34210664364 is a wasteful number, since it uses less digits than its factorization.
34210664364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4326749 (or 4326747 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 39.
The spelling of 34210664364 in words is "thirty-four billion, two hundred ten million, six hundred sixty-four thousand, three hundred sixty-four".
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