Base | Representation |
---|---|
bin | 100101001011111011… |
… | …000100110010000100 |
3 | 10211001200111002112210 |
4 | 211023323010302010 |
5 | 1123233142423243 |
6 | 30202021543420 |
7 | 2612315335164 |
oct | 451373046204 |
9 | 124050432483 |
10 | 39928482948 |
11 | 15a2a651242 |
12 | 78a3b74b70 |
13 | 39c4302393 |
14 | 1d0acb25a4 |
15 | 108a5ab933 |
hex | 94bec4c84 |
39928482948 has 24 divisors (see below), whose sum is σ = 93176411328. Its totient is φ = 13308072736.
The previous prime is 39928482943. The next prime is 39928482967. The reversal of 39928482948 is 84928482993.
It is not an unprimeable number, because it can be changed into a prime (39928482941) 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, 57411 + ... + 288362.
It is an arithmetic number, because the mean of its divisors is an integer number (3882350472).
Almost surely, 239928482948 is an apocalyptic number.
It is an amenable number.
39928482948 is an abundant number, since it is smaller than the sum of its proper divisors (53247928380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39928482948 is a wasteful number, since it uses less digits than its factorization.
39928482948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 355403 (or 355401 counting only the distinct ones).
The product of its digits is 71663616, while the sum is 66.
The spelling of 39928482948 in words is "thirty-nine billion, nine hundred twenty-eight million, four hundred eighty-two thousand, nine hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •