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84713008 = 245294563
BaseRepresentation
bin1010000110010…
…01111000110000
312220101212101211
411003021320300
5133141304013
612223405504
72046022462
oct503117060
9186355354
1084713008
1143900156
1224453894
1314720653
14b372132
15768523d
hex50c9e30

84713008 has 10 divisors (see below), whose sum is σ = 164131484. Its totient is φ = 42356496.

The previous prime is 84712993. The next prime is 84713021. The reversal of 84713008 is 80031748.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2647266 + ... + 2647297.

Almost surely, 284713008 is an apocalyptic number.

It is an amenable number.

84713008 is a deficient number, since it is larger than the sum of its proper divisors (79418476).

84713008 is a wasteful number, since it uses less digits than its factorization.

84713008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5294571 (or 5294565 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 84713008 is about 9203.9669708230. The cubic root of 84713008 is about 439.1875641660.

The spelling of 84713008 in words is "eighty-four million, seven hundred thirteen thousand, eight".

Divisors: 1 2 4 8 16 5294563 10589126 21178252 42356504 84713008