Base | Representation |
---|---|
bin | 111010100110100111000… |
… | …1100100110101100100000 |
3 | 1001111222202021200102222100 |
4 | 1311031032030212230200 |
5 | 2023430330123411242 |
6 | 25044043514010400 |
7 | 1460623636024014 |
oct | 165151614465440 |
9 | 31458667612870 |
10 | 8054375607072 |
11 | 2625929064683 |
12 | aa0baa116a00 |
13 | 4656a80360a2 |
14 | 1dbb96178544 |
15 | de7a5a2654c |
hex | 7534e326b20 |
8054375607072 has 144 divisors (see below), whose sum is σ = 24414728902200. Its totient is φ = 2509903896576.
The previous prime is 8054375607043. The next prime is 8054375607077. The reversal of 8054375607072 is 2707065734508.
It is a happy number.
8054375607072 is a `hidden beast` number, since 8 + 0 + 5 + 4 + 3 + 7 + 560 + 7 + 0 + 72 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 6936881369616 + 1117494237456 = 2633796^2 + 1057116^2 .
It is a tau number, because it is divible by the number of its divisors (144).
It is not an unprimeable number, because it can be changed into a prime (8054375607077) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4790943 + ... + 6249950.
Almost surely, 28054375607072 is an apocalyptic number.
It is an amenable number.
8054375607072 is an abundant number, since it is smaller than the sum of its proper divisors (16360353295128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8054375607072 is a wasteful number, since it uses less digits than its factorization.
8054375607072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11041075 (or 11041064 counting only the distinct ones).
The product of its (nonzero) digits is 9878400, while the sum is 54.
The spelling of 8054375607072 in words is "eight trillion, fifty-four billion, three hundred seventy-five million, six hundred seven thousand, seventy-two".
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