Base | Representation |
---|---|
bin | 100111001000110101… |
… | …1100010100101100100 |
3 | 22000221111001121120202 |
4 | 1032101223202211210 |
5 | 2334112403120204 |
6 | 102340014450032 |
7 | 6033541236650 |
oct | 1162153424544 |
9 | 260844047522 |
10 | 84048488804 |
11 | 327101a96a5 |
12 | 14357803918 |
13 | 7c05b02b17 |
14 | 40d4711a60 |
15 | 22bdb20e1e |
hex | 1391ae2964 |
84048488804 has 24 divisors (see below), whose sum is σ = 168977077248. Its totient is φ = 35832188160.
The previous prime is 84048488773. The next prime is 84048488809. The reversal of 84048488804 is 40888484048.
It is a super-2 number, since 2×840484888042 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 84048488804.
It is not an unprimeable number, because it can be changed into a prime (84048488809) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7852589 + ... + 7863284.
It is an arithmetic number, because the mean of its divisors is an integer number (7040711552).
Almost surely, 284048488804 is an apocalyptic number.
It is an amenable number.
84048488804 is an abundant number, since it is smaller than the sum of its proper divisors (84928588444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84048488804 is a wasteful number, since it uses less digits than its factorization.
84048488804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15716075 (or 15716073 counting only the distinct ones).
The product of its (nonzero) digits is 8388608, while the sum is 56.
The spelling of 84048488804 in words is "eighty-four billion, forty-eight million, four hundred eighty-eight thousand, eight hundred four".
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