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3067685 = 51274831
BaseRepresentation
bin1011101100111100100101
312202212001222
423230330211
51241131220
6145430125
735034455
oct13547445
95685058
103067685
111805885
12103b345
138353ca
1459bd65
15408e25
hex2ecf25

3067685 has 8 divisors (see below), whose sum is σ = 3710976. Its totient is φ = 2434320.

The previous prime is 3067657. The next prime is 3067699. The reversal of 3067685 is 5867603.

It is a happy number.

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

It is not a de Polignac number, because 3067685 - 26 = 3067621 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 1781 + ... + 3050.

It is an arithmetic number, because the mean of its divisors is an integer number (463872).

Almost surely, 23067685 is an apocalyptic number.

It is an amenable number.

3067685 is a deficient number, since it is larger than the sum of its proper divisors (643291).

3067685 is a wasteful number, since it uses less digits than its factorization.

3067685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4963.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 3067685 is about 1751.4808020644. The cubic root of 3067685 is about 145.3015523799.

The spelling of 3067685 in words is "three million, sixty-seven thousand, six hundred eighty-five".

Divisors: 1 5 127 635 4831 24155 613537 3067685