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82348341 = 327449447
BaseRepresentation
bin1001110100010…
…00100100110101
312201221201200120
410322020210311
5132040121331
612101002153
72016643425
oct472104465
9181851616
1082348341
1142535589
12236b3359
13140a323a
14ad18485
157369796
hex4e88935

82348341 has 4 divisors (see below), whose sum is σ = 109797792. Its totient is φ = 54898892.

The previous prime is 82348319. The next prime is 82348351. The reversal of 82348341 is 14384328.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 82348341 - 217 = 82217269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82348351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13724721 + ... + 13724726.

It is an arithmetic number, because the mean of its divisors is an integer number (27449448).

Almost surely, 282348341 is an apocalyptic number.

It is an amenable number.

82348341 is a deficient number, since it is larger than the sum of its proper divisors (27449451).

82348341 is a wasteful number, since it uses less digits than its factorization.

82348341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27449450.

The product of its digits is 18432, while the sum is 33.

The square root of 82348341 is about 9074.5986688118. The cubic root of 82348341 is about 435.0624669177.

The spelling of 82348341 in words is "eighty-two million, three hundred forty-eight thousand, three hundred forty-one".

Divisors: 1 3 27449447 82348341