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83340092 = 221110917377
BaseRepresentation
bin1001111011110…
…10101100111100
312210211010010002
410331322230330
5132313340332
612134133432
72031244013
oct475725474
9183733102
1083340092
1143052710
1223ab1278
131435c784
14b0d5a7a
1574b3562
hex4f7ab3c

83340092 has 24 divisors (see below), whose sum is σ = 160572720. Its totient is φ = 37532160.

The previous prime is 83340079. The next prime is 83340119. The reversal of 83340092 is 29004338.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3893 + ... + 13484.

It is an arithmetic number, because the mean of its divisors is an integer number (6690530).

Almost surely, 283340092 is an apocalyptic number.

It is an amenable number.

83340092 is a deficient number, since it is larger than the sum of its proper divisors (77232628).

83340092 is a wasteful number, since it uses less digits than its factorization.

83340092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17501 (or 17499 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 83340092 is about 9129.0794716664. The cubic root of 83340092 is about 436.8020405273.

The spelling of 83340092 in words is "eighty-three million, three hundred forty thousand, ninety-two".

Divisors: 1 2 4 11 22 44 109 218 436 1199 2398 4796 17377 34754 69508 191147 382294 764588 1894093 3788186 7576372 20835023 41670046 83340092