Base | Representation |
---|---|
bin | 1100101010110011… |
… | …00101100110001010 |
3 | 122120000011222122102 |
4 | 12111121211212022 |
5 | 102412134330244 |
6 | 3042523153402 |
7 | 330355424654 |
oct | 62531454612 |
9 | 18500158572 |
10 | 6801480074 |
11 | 2980292714 |
12 | 1399975862 |
13 | 84514952c |
14 | 4874416d4 |
15 | 29c1a354e |
hex | 19566598a |
6801480074 has 24 divisors (see below), whose sum is σ = 10571210208. Its totient is φ = 3281353880.
The previous prime is 6801480067. The next prime is 6801480079. The reversal of 6801480074 is 4700841086.
It is not an unprimeable number, because it can be changed into a prime (6801480079) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302837 + ... + 324519.
It is an arithmetic number, because the mean of its divisors is an integer number (440467092).
Almost surely, 26801480074 is an apocalyptic number.
6801480074 is a deficient number, since it is larger than the sum of its proper divisors (3769730134).
6801480074 is a wasteful number, since it uses less digits than its factorization.
6801480074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21850 (or 21803 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 38.
The square root of 6801480074 is about 82471.0862908935. The cubic root of 6801480074 is about 1894.6739180366.
The spelling of 6801480074 in words is "six billion, eight hundred one million, four hundred eighty thousand, seventy-four".
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