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82063064 = 2315167933
BaseRepresentation
bin1001110010000…
…10111011011000
312201102020100202
410321002323120
5132002004224
612050521332
72014344626
oct471027330
9181366322
1082063064
1142360216
1223596248
1314003435
14ac82516
15730eeae
hex4e42ed8

82063064 has 16 divisors (see below), whose sum is σ = 154889520. Its totient is φ = 40759200.

The previous prime is 82063043. The next prime is 82063123. The reversal of 82063064 is 46036028.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 32759 + ... + 35174.

It is an arithmetic number, because the mean of its divisors is an integer number (9680595).

Almost surely, 282063064 is an apocalyptic number.

It is an amenable number.

82063064 is a deficient number, since it is larger than the sum of its proper divisors (72826456).

82063064 is a wasteful number, since it uses less digits than its factorization.

82063064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68090 (or 68086 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 82063064 is about 9058.8665957723. The cubic root of 82063064 is about 434.5594941758.

The spelling of 82063064 in words is "eighty-two million, sixty-three thousand, sixty-four".

Divisors: 1 2 4 8 151 302 604 1208 67933 135866 271732 543464 10257883 20515766 41031532 82063064