Base | Representation |
---|---|
bin | 11111110100010111… |
… | …011000011111101100 |
3 | 10021011222121112012221 |
4 | 133310113120133230 |
5 | 1024432110311140 |
6 | 23410040405124 |
7 | 2316425545012 |
oct | 376427303754 |
9 | 107158545187 |
10 | 34164541420 |
11 | 13541aa16a9 |
12 | 67557767a4 |
13 | 32b61073a9 |
14 | 19215908b2 |
15 | d4e55214a |
hex | 7f45d87ec |
34164541420 has 24 divisors (see below), whose sum is σ = 71779806000. Its totient is φ = 13659289152.
The previous prime is 34164541409. The next prime is 34164541451. The reversal of 34164541420 is 2414546143.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364935 + ... + 448894.
It is an arithmetic number, because the mean of its divisors is an integer number (2990825250).
Almost surely, 234164541420 is an apocalyptic number.
It is an amenable number.
34164541420 is an abundant number, since it is smaller than the sum of its proper divisors (37615264580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34164541420 is a wasteful number, since it uses less digits than its factorization.
34164541420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 815937 (or 815935 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 34.
The spelling of 34164541420 in words is "thirty-four billion, one hundred sixty-four million, five hundred forty-one thousand, four hundred twenty".
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