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82932341 = 174878373
BaseRepresentation
bin1001111000101…
…11001001110101
312210001101210012
410330113021311
5132212313331
612121310005
72024625152
oct474271165
9183041705
1082932341
11428a4328
1223935305
1314248cbb
14b02b229
15743282b
hex4f17275

82932341 has 4 divisors (see below), whose sum is σ = 87810732. Its totient is φ = 78053952.

The previous prime is 82932329. The next prime is 82932403. The reversal of 82932341 is 14323928.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 69639025 + 13293316 = 8345^2 + 3646^2 .

It is a cyclic number.

It is not a de Polignac number, because 82932341 - 226 = 15823477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82932298 and 82932307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82932841) 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, 2439170 + ... + 2439203.

It is an arithmetic number, because the mean of its divisors is an integer number (21952683).

Almost surely, 282932341 is an apocalyptic number.

It is an amenable number.

82932341 is a deficient number, since it is larger than the sum of its proper divisors (4878391).

82932341 is a wasteful number, since it uses less digits than its factorization.

82932341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4878390.

The product of its digits is 10368, while the sum is 32.

The square root of 82932341 is about 9106.7195520670. The cubic root of 82932341 is about 436.0885074787.

The spelling of 82932341 in words is "eighty-two million, nine hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 17 4878373 82932341