Search a number
-
+
82828028058 = 2338935487587
BaseRepresentation
bin100110100100011101…
…1110110100010011010
321220210102112210011220
41031020323312202122
52324112433344213
6102014540032510
75661361423236
oct1151073664232
9256712483156
1082828028058
1132144298456
1214076b32736
137a6ccc65b9
14401a5b75c6
15224b8e2e23
hex1348ef689a

82828028058 has 16 divisors (see below), whose sum is σ = 166081911840. Its totient is φ = 27538366736.

The previous prime is 82828028057. The next prime is 82828028077. The reversal of 82828028058 is 85082082828.

It is a super-3 number, since 3×828280280583 (a number of 34 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 82828028058.

It is not an unprimeable number, because it can be changed into a prime (82828028057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17741460 + ... + 17746127.

It is an arithmetic number, because the mean of its divisors is an integer number (10380119490).

Almost surely, 282828028058 is an apocalyptic number.

82828028058 is an abundant number, since it is smaller than the sum of its proper divisors (83253883782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82828028058 is a wasteful number, since it uses less digits than its factorization.

82828028058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35487981.

The product of its (nonzero) digits is 1310720, while the sum is 51.

The spelling of 82828028058 in words is "eighty-two billion, eight hundred twenty-eight million, twenty-eight thousand, fifty-eight".

Divisors: 1 2 3 6 389 778 1167 2334 35487587 70975174 106462761 212925522 13804671343 27609342686 41414014029 82828028058