Base | Representation |
---|---|
bin | 11111110111000110… |
… | …000000001000101100 |
3 | 10021022011202011022000 |
4 | 133313012000020230 |
5 | 1030030320114334 |
6 | 23414353452300 |
7 | 2320522616034 |
oct | 376706001054 |
9 | 107264664260 |
10 | 34210316844 |
11 | 13565917430 |
12 | 6768b71090 |
13 | 32c2743942 |
14 | 19276a88c4 |
15 | d53595299 |
hex | 7f718022c |
34210316844 has 48 divisors (see below), whose sum is σ = 96756455040. Its totient is φ = 10366762320.
The previous prime is 34210316801. The next prime is 34210316849. The reversal of 34210316844 is 44861301243.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 34210316799 and 34210316808.
It is not an unprimeable number, because it can be changed into a prime (34210316849) 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, 14397094 + ... + 14399469.
It is an arithmetic number, because the mean of its divisors is an integer number (2015759480).
Almost surely, 234210316844 is an apocalyptic number.
It is an amenable number.
34210316844 is an abundant number, since it is smaller than the sum of its proper divisors (62546138196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34210316844 is a wasteful number, since it uses less digits than its factorization.
34210316844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28796587 (or 28796579 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 36.
The spelling of 34210316844 in words is "thirty-four billion, two hundred ten million, three hundred sixteen thousand, eight hundred forty-four".
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