Base | Representation |
---|---|
bin | 100011111000101111… |
… | …101111100011011101 |
3 | 10200110102122101121020 |
4 | 203320233233203131 |
5 | 1112403422102420 |
6 | 25411331554353 |
7 | 2532612061014 |
oct | 437057574335 |
9 | 120412571536 |
10 | 38533003485 |
11 | 1538396a929 |
12 | 757475b9b9 |
13 | 38311773a2 |
14 | 1c17819a7b |
15 | 1007d0b340 |
hex | 8f8bef8dd |
38533003485 has 32 divisors (see below), whose sum is σ = 65866344960. Its totient is φ = 19178710848.
The previous prime is 38533003477. The next prime is 38533003513. The reversal of 38533003485 is 58430033583.
It is a happy number.
It is not a de Polignac number, because 38533003485 - 23 = 38533003477 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 989887 + ... + 1028076.
It is an arithmetic number, because the mean of its divisors is an integer number (2058323280).
Almost surely, 238533003485 is an apocalyptic number.
It is an amenable number.
38533003485 is a deficient number, since it is larger than the sum of its proper divisors (27333341475).
38533003485 is a wasteful number, since it uses less digits than its factorization.
38533003485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2018057.
The product of its (nonzero) digits is 518400, while the sum is 42.
The spelling of 38533003485 in words is "thirty-eight billion, five hundred thirty-three million, three thousand, four hundred eighty-five".
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