Search a number
-
+
83052247882 = 21710192397167
BaseRepresentation
bin100110101011001001…
…1001011101101001010
321221101001110022221211
41031112103023231022
52330042333413012
6102053105523334
76000053313322
oct1152623135512
9257331408854
1083052247882
113224991309a
121411a04354a
137aa75b0956
14403c2a2282
1522614336a7
hex13564cbb4a

83052247882 has 16 divisors (see below), whose sum is σ = 132036013440. Its totient is φ = 39045039808.

The previous prime is 83052247867. The next prime is 83052247891. The reversal of 83052247882 is 28874225038.

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 7 ways as a sum of consecutive naturals, for example, 1163938 + ... + 1233229.

It is an arithmetic number, because the mean of its divisors is an integer number (8252250840).

Almost surely, 283052247882 is an apocalyptic number.

83052247882 is a deficient number, since it is larger than the sum of its proper divisors (48983765558).

83052247882 is a wasteful number, since it uses less digits than its factorization.

83052247882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2398205.

The product of its (nonzero) digits is 1720320, while the sum is 49.

The spelling of 83052247882 in words is "eighty-three billion, fifty-two million, two hundred forty-seven thousand, eight hundred eighty-two".

Divisors: 1 2 17 34 1019 2038 17323 34646 2397167 4794334 40751839 81503678 2442713173 4885426346 41526123941 83052247882