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82300496 = 245143781
BaseRepresentation
bin1001110011111…
…00111001010000
312201212022001112
410321330321100
5132032103441
612055552452
72016354065
oct471747120
9181768045
1082300496
1142502643
122368b728
1314087525
14ad04c6c
15735a4eb
hex4e7ce50

82300496 has 10 divisors (see below), whose sum is σ = 159457242. Its totient is φ = 41150240.

The previous prime is 82300487. The next prime is 82300501. The reversal of 82300496 is 69400328.

It can be written as a sum of positive squares in only one way, i.e., 82156096 + 144400 = 9064^2 + 380^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571875 + ... + 2571906.

Almost surely, 282300496 is an apocalyptic number.

It is an amenable number.

82300496 is a deficient number, since it is larger than the sum of its proper divisors (77156746).

82300496 is a wasteful number, since it uses less digits than its factorization.

82300496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5143789 (or 5143783 counting only the distinct ones).

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

The square root of 82300496 is about 9071.9620810495. The cubic root of 82300496 is about 434.9781924154.

The spelling of 82300496 in words is "eighty-two million, three hundred thousand, four hundred ninety-six".

Divisors: 1 2 4 8 16 5143781 10287562 20575124 41150248 82300496