Base | Representation |
---|---|
bin | 10000101100111100… |
… | …11111110101110100 |
3 | 212010221001020001021 |
4 | 20112132133311310 |
5 | 121331024344314 |
6 | 4041442310524 |
7 | 435132324010 |
oct | 102636376564 |
9 | 25127036037 |
10 | 8967028084 |
11 | 3891720a13 |
12 | 18a3058444 |
13 | acb9a76a1 |
14 | 610cb1540 |
15 | 377367324 |
hex | 21679fd74 |
8967028084 has 24 divisors (see below), whose sum is σ = 17940086528. Its totient is φ = 3841719840.
The previous prime is 8967028079. The next prime is 8967028087. The reversal of 8967028084 is 4808207698.
It is a super-2 number, since 2×89670280842 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8967028087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33397 + ... + 138019.
Almost surely, 28967028084 is an apocalyptic number.
It is an amenable number.
8967028084 is an abundant number, since it is smaller than the sum of its proper divisors (8973058444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8967028084 is a wasteful number, since it uses less digits than its factorization.
8967028084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107695 (or 107693 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 52.
The square root of 8967028084 is about 94694.3930969516. The cubic root of 8967028084 is about 2077.5405536465.
The spelling of 8967028084 in words is "eight billion, nine hundred sixty-seven million, twenty-eight thousand, eighty-four".
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