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82830052833 = 311171011461853
BaseRepresentation
bin100110100100100001…
…1100100110111100001
321220210120100122122120
41031021003210313201
52324113443142313
6102015051254453
75661414555333
oct1151103446741
9256716318576
1082830052833
1132145450720
121407774a429
137a705550a8
14401a983453
15224bb92d23
hex13490e4de1

82830052833 has 32 divisors (see below), whose sum is σ = 128830269312. Its totient is φ = 46779264000.

The previous prime is 82830052829. The next prime is 82830052841. The reversal of 82830052833 is 33825003828.

It is not a de Polignac number, because 82830052833 - 22 = 82830052829 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82830052813) 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 31 ways as a sum of consecutive naturals, for example, 674266 + ... + 787587.

It is an arithmetic number, because the mean of its divisors is an integer number (4025945916).

Almost surely, 282830052833 is an apocalyptic number.

It is an amenable number.

82830052833 is a deficient number, since it is larger than the sum of its proper divisors (46000216479).

82830052833 is a wasteful number, since it uses less digits than its factorization.

82830052833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461985.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 82830052833 in words is "eighty-two billion, eight hundred thirty million, fifty-two thousand, eight hundred thirty-three".

Divisors: 1 3 11 17 33 51 101 187 303 561 1111 1717 3333 5151 18887 56661 1461853 4385559 16080383 24851501 48241149 74554503 147647153 273366511 442941459 820099533 1624118683 2510001601 4872356049 7530004803 27610017611 82830052833