Base | Representation |
---|---|
bin | 1110111101001001… |
… | …01110110010111000 |
3 | 202201120020110212100 |
4 | 13132210232302320 |
5 | 112420424404404 |
6 | 3404420143400 |
7 | 402653355621 |
oct | 73644566270 |
9 | 22646213770 |
10 | 8029138104 |
11 | 345026a329 |
12 | 1680b37b60 |
13 | 9ac5a59c0 |
14 | 5624d0a48 |
15 | 31ed53d39 |
hex | 1de92ecb8 |
8029138104 has 96 divisors (see below), whose sum is σ = 24650917200. Its totient is φ = 2340472320.
The previous prime is 8029138079. The next prime is 8029138109. The reversal of 8029138104 is 4018319208.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8029138109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 207957 + ... + 243524.
Almost surely, 28029138104 is an apocalyptic number.
It is an amenable number.
8029138104 is an abundant number, since it is smaller than the sum of its proper divisors (16621779096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8029138104 is a wasteful number, since it uses less digits than its factorization.
8029138104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 451525 (or 451518 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 36.
The square root of 8029138104 is about 89605.4580034051. The cubic root of 8029138104 is about 2002.4252332664.
The spelling of 8029138104 in words is "eight billion, twenty-nine million, one hundred thirty-eight thousand, one hundred four".
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