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82343063 = 1113157143
BaseRepresentation
bin1001110100001…
…11010010010111
312201221110110002
410322013102113
5132034434223
612100521515
72016622145
oct472072227
9181843402
1082343063
1142531620
12236b029b
13140a0a0a
14ad16595
157367e28
hex4e87497

82343063 has 8 divisors (see below), whose sum is σ = 90516096. Its totient is φ = 74284600.

The previous prime is 82343039. The next prime is 82343077. The reversal of 82343063 is 36034328.

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

It is a cyclic number.

It is not a de Polignac number, because 82343063 - 26 = 82342999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82343083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27131 + ... + 30012.

It is an arithmetic number, because the mean of its divisors is an integer number (11314512).

Almost surely, 282343063 is an apocalyptic number.

82343063 is a deficient number, since it is larger than the sum of its proper divisors (8173033).

82343063 is a wasteful number, since it uses less digits than its factorization.

82343063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57285.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 82343063 is about 9074.3078523929. The cubic root of 82343063 is about 435.0531718154.

The spelling of 82343063 in words is "eighty-two million, three hundred forty-three thousand, sixty-three".

Divisors: 1 11 131 1441 57143 628573 7485733 82343063