Base | Representation |
---|---|
bin | 1001011101111010… |
… | …00111001100100000 |
3 | 111010020001220210200 |
4 | 10232331013030200 |
5 | 40402140130423 |
6 | 2200204425200 |
7 | 236645400321 |
oct | 45675071440 |
9 | 14106056720 |
10 | 5082739488 |
11 | 217908a452 |
12 | b9a248200 |
13 | 63003ab78 |
14 | 36307c448 |
15 | 1eb34bd43 |
hex | 12ef47320 |
5082739488 has 54 divisors (see below), whose sum is σ = 14457481857. Its totient is φ = 1693843200.
The previous prime is 5082739463. The next prime is 5082739489. The reversal of 5082739488 is 8849372805.
It is a happy number.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
5082739488 is a `hidden beast` number, since 50 + 82 + 7 + 39 + 488 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 3717584784 + 1365154704 = 60972^2 + 36948^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=50412.
It is a super-5 number, since 5×50827394885 (a number of 50 digits) contains 55555 as substring.
It is not an unprimeable number, because it can be changed into a prime (5082739489) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1207788 + ... + 1211988.
Almost surely, 25082739488 is an apocalyptic number.
It is an amenable number.
5082739488 is an abundant number, since it is smaller than the sum of its proper divisors (9374742369).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5082739488 is an frugal number, since it uses more digits than its factorization.
5082739488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8418 (or 4206 counting only the distinct ones).
The product of its (nonzero) digits is 3870720, while the sum is 54.
The square root of 5082739488 is about 71293.3341063525. The cubic root of 5082739488 is about 1719.3565611994.
The spelling of 5082739488 in words is "five billion, eighty-two million, seven hundred thirty-nine thousand, four hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •