Base | Representation |
---|---|
bin | 100111011101101001… |
… | …0010111110110001101 |
3 | 22002202010112222222002 |
4 | 1032323102113312031 |
5 | 2342030103044120 |
6 | 102533152202045 |
7 | 6060045440660 |
oct | 1167322276615 |
9 | 262663488862 |
10 | 84746534285 |
11 | 32a39233596 |
12 | 14511539325 |
13 | 7cb760969a |
14 | 415d2db6d7 |
15 | 2310059375 |
hex | 13bb497d8d |
84746534285 has 16 divisors (see below), whose sum is σ = 116257089792. Its totient is φ = 58095273600.
The previous prime is 84746534261. The next prime is 84746534293. The reversal of 84746534285 is 58243564748.
It is not a de Polignac number, because 84746534285 - 26 = 84746534221 is a prime.
It is a super-2 number, since 2×847465342852 (a number of 23 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 84746534285.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221936 + ... + 467705.
It is an arithmetic number, because the mean of its divisors is an integer number (7266068112).
Almost surely, 284746534285 is an apocalyptic number.
It is an amenable number.
84746534285 is a deficient number, since it is larger than the sum of its proper divisors (31510555507).
84746534285 is a wasteful number, since it uses less digits than its factorization.
84746534285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 693164.
The product of its digits is 25804800, while the sum is 56.
The spelling of 84746534285 in words is "eighty-four billion, seven hundred forty-six million, five hundred thirty-four thousand, two hundred eighty-five".
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