Base | Representation |
---|---|
bin | 1100100001101… |
… | …00110010001100 |
3 | 21022201022011101 |
4 | 12100310302030 |
5 | 203344330204 |
6 | 14232032444 |
7 | 2414053423 |
oct | 620646214 |
9 | 238638141 |
10 | 105073804 |
11 | 54347560 |
12 | 2b232724 |
13 | 189cc064 |
14 | dd522ba |
15 | 9357ea4 |
hex | 6434c8c |
105073804 has 24 divisors (see below), whose sum is σ = 212396688. Its totient is φ = 44951040.
The previous prime is 105073783. The next prime is 105073807. The reversal of 105073804 is 408370501.
It is a super-2 number, since 2×1050738042 = 22081008574060832, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105073807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69489 + ... + 70984.
It is an arithmetic number, because the mean of its divisors is an integer number (8849862).
Almost surely, 2105073804 is an apocalyptic number.
It is an amenable number.
105073804 is an abundant number, since it is smaller than the sum of its proper divisors (107322884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105073804 is a wasteful number, since it uses less digits than its factorization.
105073804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140505 (or 140503 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 105073804 is about 10250.5513998028. The cubic root of 105073804 is about 471.8799069647.
The spelling of 105073804 in words is "one hundred five million, seventy-three thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •