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82984341 = 3112297883
BaseRepresentation
bin1001111001000…
…11110110010101
312210011001010010
410330203312111
5132220444331
612122350433
72025232566
oct474436625
9183131103
1082984341
114292a400
122395b419
131426687b
14b04216d
157442e46
hex4f23d95

82984341 has 24 divisors (see below), whose sum is σ = 125828640. Its totient is φ = 48553120.

The previous prime is 82984301. The next prime is 82984351. The reversal of 82984341 is 14348928.

It is not a de Polignac number, because 82984341 - 29 = 82983829 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 82984341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82984301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6586 + ... + 14468.

It is an arithmetic number, because the mean of its divisors is an integer number (5242860).

Almost surely, 282984341 is an apocalyptic number.

It is an amenable number.

82984341 is a deficient number, since it is larger than the sum of its proper divisors (42844299).

82984341 is a wasteful number, since it uses less digits than its factorization.

82984341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7937 (or 7926 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 82984341 is about 9109.5741393327. The cubic root of 82984341 is about 436.1796334263.

The spelling of 82984341 in words is "eighty-two million, nine hundred eighty-four thousand, three hundred forty-one".

Divisors: 1 3 11 29 33 87 121 319 363 957 3509 7883 10527 23649 86713 228607 260139 685821 953843 2514677 2861529 7544031 27661447 82984341