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82096413 = 372558479
BaseRepresentation
bin1001110010010…
…11000100011101
312201110221002220
410321023010131
5132004041123
612051335553
72014544100
oct471130435
9181427086
1082096413
1142383283
12235b15b9
1314015679
14ac90737
157319ce3
hex4e4b11d

82096413 has 12 divisors (see below), whose sum is σ = 127333440. Its totient is φ = 46912152.

The previous prime is 82096411. The next prime is 82096447. The reversal of 82096413 is 31469028.

It is not a de Polignac number, because 82096413 - 21 = 82096411 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82096411) 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 11 ways as a sum of consecutive naturals, for example, 279093 + ... + 279386.

It is an arithmetic number, because the mean of its divisors is an integer number (10611120).

Almost surely, 282096413 is an apocalyptic number.

It is an amenable number.

82096413 is a deficient number, since it is larger than the sum of its proper divisors (45237027).

82096413 is a wasteful number, since it uses less digits than its factorization.

82096413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558496 (or 558489 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 82096413 is about 9060.7070916127. The cubic root of 82096413 is about 434.6183520070.

The spelling of 82096413 in words is "eighty-two million, ninety-six thousand, four hundred thirteen".

Divisors: 1 3 7 21 49 147 558479 1675437 3909353 11728059 27365471 82096413