Base | Representation |
---|---|
bin | 100000000000011111… |
… | …100010101110011100 |
3 | 10021201011110122121200 |
4 | 200000133202232130 |
5 | 1030341202211233 |
6 | 23442145355500 |
7 | 2324446145223 |
oct | 400037425634 |
9 | 107634418550 |
10 | 34368007068 |
11 | 1363693142a |
12 | 67b1938b90 |
13 | 3319305c75 |
14 | 19405d5cba |
15 | d62343313 |
hex | 8007e2b9c |
34368007068 has 72 divisors (see below), whose sum is σ = 90025069680. Its totient is φ = 11041927680.
The previous prime is 34368007067. The next prime is 34368007099. The reversal of 34368007068 is 86070086343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34368007067) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 584788 + ... + 640868.
It is an arithmetic number, because the mean of its divisors is an integer number (1250348190).
Almost surely, 234368007068 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34368007068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45012534840).
34368007068 is an abundant number, since it is smaller than the sum of its proper divisors (55657062612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34368007068 is a wasteful number, since it uses less digits than its factorization.
34368007068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56707 (or 56702 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 45.
The spelling of 34368007068 in words is "thirty-four billion, three hundred sixty-eight million, seven thousand, sixty-eight".
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