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65084482 = 2234113901
BaseRepresentation
bin1111100001000…
…1110001000010
311112110122010101
43320101301002
5113130200412
610242553014
71420131451
oct370216102
9145418111
1065084482
1133813a31
121996876a
131063a338
148902b98
155aa9457
hex3e11c42

65084482 has 8 divisors (see below), whose sum is σ = 97675452. Its totient is φ = 32526000.

The previous prime is 65084447. The next prime is 65084561. The reversal of 65084482 is 28448056.

It can be written as a sum of positive squares in 2 ways, for example, as 61168041 + 3916441 = 7821^2 + 1979^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 2269 + ... + 11632.

Almost surely, 265084482 is an apocalyptic number.

65084482 is a deficient number, since it is larger than the sum of its proper divisors (32590970).

65084482 is a wasteful number, since it uses less digits than its factorization.

65084482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16244.

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 65084482 is about 8067.4953982014. The cubic root of 65084482 is about 402.2466947804.

The spelling of 65084482 in words is "sixty-five million, eighty-four thousand, four hundred eighty-two".

Divisors: 1 2 2341 4682 13901 27802 32542241 65084482