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675066 = 23716073
BaseRepresentation
bin10100100110011111010
31021022000110
42210303322
5133100231
622245150
75511060
oct2446372
91238013
10675066
11421207
122867b6
131a8362
14138030
15d5046
hexa4cfa

675066 has 16 divisors (see below), whose sum is σ = 1543104. Its totient is φ = 192864.

The previous prime is 675029. The next prime is 675067. The reversal of 675066 is 660576.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 675066.

It is not an unprimeable number, because it can be changed into a prime (675067) by changing a digit.

675066 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 7 ways as a sum of consecutive naturals, for example, 7995 + ... + 8078.

It is an arithmetic number, because the mean of its divisors is an integer number (96444).

2675066 is an apocalyptic number.

675066 is an abundant number, since it is smaller than the sum of its proper divisors (868038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675066 is a wasteful number, since it uses less digits than its factorization.

675066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16085.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 675066 is about 821.6240015968. The cubic root of 675066 is about 87.7233910928.

The spelling of 675066 in words is "six hundred seventy-five thousand, sixty-six".

Divisors: 1 2 3 6 7 14 21 42 16073 32146 48219 96438 112511 225022 337533 675066