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982984342 = 21925868009
BaseRepresentation
bin111010100101110…
…010011010010110
32112111122210000111
4322211302122112
54003120444332
6241312433234
733234141364
oct7245623226
92474583014
10982984342
1146496175a
1223524881a
13128860252
149479c634
155b46e947
hex3a972696

982984342 has 8 divisors (see below), whose sum is σ = 1552080600. Its totient is φ = 465624144.

The previous prime is 982984339. The next prime is 982984357. The reversal of 982984342 is 243489289.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12933967 + ... + 12934042.

It is an arithmetic number, because the mean of its divisors is an integer number (194010075).

Almost surely, 2982984342 is an apocalyptic number.

982984342 is a deficient number, since it is larger than the sum of its proper divisors (569096258).

982984342 is a wasteful number, since it uses less digits than its factorization.

982984342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25868030.

The product of its digits is 995328, while the sum is 49.

The square root of 982984342 is about 31352.5811058675. The cubic root of 982984342 is about 994.2956361055.

The spelling of 982984342 in words is "nine hundred eighty-two million, nine hundred eighty-four thousand, three hundred forty-two".

Divisors: 1 2 19 38 25868009 51736018 491492171 982984342