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82829998330 = 2531475684969
BaseRepresentation
bin100110100100100001…
…1010111100011111010
321220210120020212212221
41031021003113203322
52324113434421310
6102015050154254
75661414240412
oct1151103274372
9256716225787
1082829998330
1132145413782
121407772298a
137a70536341
14401a96b642
15224bb81ada
hex13490d78fa

82829998330 has 32 divisors (see below), whose sum is σ = 157178050560. Its totient is φ = 31381023360.

The previous prime is 82829998313. The next prime is 82829998379. The reversal of 82829998330 is 3389992828.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2827915 + ... + 2857054.

It is an arithmetic number, because the mean of its divisors is an integer number (4911814080).

Almost surely, 282829998330 is an apocalyptic number.

82829998330 is a deficient number, since it is larger than the sum of its proper divisors (74348052230).

82829998330 is a wasteful number, since it uses less digits than its factorization.

82829998330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5685054.

The product of its (nonzero) digits is 13436928, while the sum is 61.

It can be divided in two parts, 828299 and 98330, that added together give a palindrome (926629).

The spelling of 82829998330 in words is "eighty-two billion, eight hundred twenty-nine million, nine hundred ninety-eight thousand, three hundred thirty".

Divisors: 1 2 5 10 31 47 62 94 155 235 310 470 1457 2914 7285 14570 5684969 11369938 28424845 56849690 176234039 267193543 352468078 534387086 881170195 1335967715 1762340390 2671935430 8282999833 16565999666 41414999165 82829998330