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982071346 = 21663295271
BaseRepresentation
bin111010100010010…
…011100000110010
32112102221101121211
4322202103200302
54002402240341
6241241110334
733223316524
oct7242234062
92472841554
10982071346
11464398813
12234a883aa
13128600809
1494601a14
155b33e181
hex3a893832

982071346 has 8 divisors (see below), whose sum is σ = 1473997824. Its totient is φ = 490738740.

The previous prime is 982071313. The next prime is 982071347. The reversal of 982071346 is 643170289.

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

It is a junction number, because it is equal to n+sod(n) for n = 982071299 and 982071308.

It is not an unprimeable number, because it can be changed into a prime (982071347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144310 + ... + 150961.

It is an arithmetic number, because the mean of its divisors is an integer number (184249728).

Almost surely, 2982071346 is an apocalyptic number.

982071346 is a deficient number, since it is larger than the sum of its proper divisors (491926478).

982071346 is a wasteful number, since it uses less digits than its factorization.

982071346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296936.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 982071346 is about 31338.0175824828. The cubic root of 982071346 is about 993.9877067736.

The spelling of 982071346 in words is "nine hundred eighty-two million, seventy-one thousand, three hundred forty-six".

Divisors: 1 2 1663 3326 295271 590542 491035673 982071346