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83025286376 = 2344512331647
BaseRepresentation
bin100110101010010110…
…0010101010011101000
321221022011201112201112
41031110230111103220
52330013433131001
6102050304005452
75666305201334
oct1152454252350
9257264645645
1083025286376
113223567855a
1214111000888
137aa1b309b6
1440388847c4
15225dda9cbb
hex1354b154e8

83025286376 has 16 divisors (see below), whose sum is σ = 155707453440. Its totient is φ = 41503298800.

The previous prime is 83025286321. The next prime is 83025286387. The reversal of 83025286376 is 67368252038.

It is a super-2 number, since 2×830252863762 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1130216 + ... + 1201431.

It is an arithmetic number, because the mean of its divisors is an integer number (9731715840).

Almost surely, 283025286376 is an apocalyptic number.

It is an amenable number.

83025286376 is a deficient number, since it is larger than the sum of its proper divisors (72682167064).

83025286376 is a wasteful number, since it uses less digits than its factorization.

83025286376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336104 (or 2336100 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 83025286376 in words is "eighty-three billion, twenty-five million, two hundred eighty-six thousand, three hundred seventy-six".

Divisors: 1 2 4 8 4451 8902 17804 35608 2331647 4663294 9326588 18653176 10378160797 20756321594 41512643188 83025286376