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82796303 = 198741669
BaseRepresentation
bin1001110111101…
…01111100001111
312202210111011202
410323311330033
5132143440203
612114340115
72023520432
oct473657417
9182714152
1082796303
11428110a7
122388a63b
13141cc0c5
14add3819
157407388
hex4ef5f0f

82796303 has 4 divisors (see below), whose sum is σ = 82839960. Its totient is φ = 82752648.

The previous prime is 82796267. The next prime is 82796309. The reversal of 82796303 is 30369728.

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

It is a cyclic number.

It is not a de Polignac number, because 82796303 - 224 = 66019087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82796309) 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, 18848 + ... + 22821.

It is an arithmetic number, because the mean of its divisors is an integer number (20709990).

Almost surely, 282796303 is an apocalyptic number.

82796303 is a deficient number, since it is larger than the sum of its proper divisors (43657).

82796303 is a wasteful number, since it uses less digits than its factorization.

82796303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43656.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 82796303 is about 9099.2473864600. The cubic root of 82796303 is about 435.8499311687.

The spelling of 82796303 in words is "eighty-two million, seven hundred ninety-six thousand, three hundred three".

Divisors: 1 1987 41669 82796303