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82034061 = 3171608511
BaseRepresentation
bin1001110001110…
…11110110001101
312201100202120120
410320323312031
5132000042221
612050135153
72014164234
oct470736615
9181322516
1082034061
114234044a
12235814b9
1313cc3185
14ac75b1b
1573065c6
hex4e3bd8d

82034061 has 8 divisors (see below), whose sum is σ = 115812864. Its totient is φ = 51472320.

The previous prime is 82034053. The next prime is 82034083. The reversal of 82034061 is 16043028.

It is a happy number.

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

It is not a de Polignac number, because 82034061 - 23 = 82034053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82034021) 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, 804205 + ... + 804306.

It is an arithmetic number, because the mean of its divisors is an integer number (14476608).

Almost surely, 282034061 is an apocalyptic number.

It is an amenable number.

82034061 is a deficient number, since it is larger than the sum of its proper divisors (33778803).

82034061 is a wasteful number, since it uses less digits than its factorization.

82034061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608531.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 82034061 is about 9057.2656469820. The cubic root of 82034061 is about 434.5082936581.

Adding to 82034061 its reverse (16043028), we get a palindrome (98077089).

The spelling of 82034061 in words is "eighty-two million, thirty-four thousand, sixty-one".

Divisors: 1 3 17 51 1608511 4825533 27344687 82034061