Base | Representation |
---|---|
bin | 10001100111100001000010… |
… | …00111101001111110110000 |
3 | 12002011121201002121222122201 |
4 | 20303300201013221332300 |
5 | 20034213344112240013 |
6 | 214221235444312544 |
7 | 11105646035202664 |
oct | 1063604107517660 |
9 | 162147632558581 |
10 | 38741160665008 |
11 | 113870412407aa |
12 | 44183683a2754 |
13 | 1880377b54109 |
14 | 97d12170c8a4 |
15 | 472b2e6493dd |
hex | 233c211e9fb0 |
38741160665008 has 40 divisors (see below), whose sum is σ = 79476817800960. Its totient is φ = 18231027502080.
The previous prime is 38741160664919. The next prime is 38741160665047. The reversal of 38741160665008 is 80056606114783.
38741160665008 is digitally balanced in base 5, 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 38741160665008.
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, 64630513 + ... + 65227183.
It is an arithmetic number, because the mean of its divisors is an integer number (1986920445024).
Almost surely, 238741160665008 is an apocalyptic number.
It is an amenable number.
38741160665008 is an abundant number, since it is smaller than the sum of its proper divisors (40735657135952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38741160665008 is a wasteful number, since it uses less digits than its factorization.
38741160665008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 835405 (or 835399 counting only the distinct ones).
The product of its (nonzero) digits is 5806080, while the sum is 55.
The spelling of 38741160665008 in words is "thirty-eight trillion, seven hundred forty-one billion, one hundred sixty million, six hundred sixty-five thousand, eight".
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