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806341342 = 21941517549
BaseRepresentation
bin110000000011111…
…100101011011110
32002012021101101011
4300003330223132
53122410410332
6212002405434
725660534252
oct6003745336
92065241334
10806341342
11384182204
121a606087a
13cb093371
147913a262
154abcae47
hex300fcade

806341342 has 16 divisors (see below), whose sum is σ = 1304226000. Its totient is φ = 372634560.

The previous prime is 806341321. The next prime is 806341369. The reversal of 806341342 is 243143608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257217 + ... + 260332.

It is an arithmetic number, because the mean of its divisors is an integer number (81514125).

Almost surely, 2806341342 is an apocalyptic number.

806341342 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

806341342 is a deficient number, since it is larger than the sum of its proper divisors (497884658).

806341342 is a wasteful number, since it uses less digits than its factorization.

806341342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517611.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 806341342 is about 28396.1501263816. The cubic root of 806341342 is about 930.7641393794.

The spelling of 806341342 in words is "eight hundred six million, three hundred forty-one thousand, three hundred forty-two".

Divisors: 1 2 19 38 41 82 779 1558 517549 1035098 9833431 19666862 21219509 42439018 403170671 806341342