Base | Representation |
---|---|
bin | 100011100110111000… |
… | …111110010011000100 |
3 | 10122200112221122112121 |
4 | 203212320332103010 |
5 | 1111300224331114 |
6 | 25321511055324 |
7 | 2522313551344 |
oct | 434670762304 |
9 | 118615848477 |
10 | 38233433284 |
11 | 1523a85a352 |
12 | 74b0371544 |
13 | 37b409a107 |
14 | 1bc9b18d24 |
15 | edb884a24 |
hex | 8e6e3e4c4 |
38233433284 has 24 divisors (see below), whose sum is σ = 67014360000. Its totient is φ = 19086502560.
The previous prime is 38233433263. The next prime is 38233433291. The reversal of 38233433284 is 48233433283.
38233433284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 38233433284.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8789142 + ... + 8793490.
It is an arithmetic number, because the mean of its divisors is an integer number (2792265000).
Almost surely, 238233433284 is an apocalyptic number.
It is an amenable number.
38233433284 is a deficient number, since it is larger than the sum of its proper divisors (28780926716).
38233433284 is a wasteful number, since it uses less digits than its factorization.
38233433284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7323 (or 7321 counting only the distinct ones).
The product of its digits is 995328, while the sum is 43.
Subtracting 38233433284 from its reverse (48233433283), we obtain a palindrome (9999999999).
The spelling of 38233433284 in words is "thirty-eight billion, two hundred thirty-three million, four hundred thirty-three thousand, two hundred eighty-four".
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