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3085726 = 27223372
BaseRepresentation
bin1011110001010110011110
312210202211011
423301112132
51242220401
6150045434
735141200
oct13612636
95722734
103085726
111818396
12104987a
13840697
145a4770
1540e451
hex2f159e

3085726 has 36 divisors (see below), whose sum is σ = 5774328. Its totient is φ = 1230768.

The previous prime is 3085717. The next prime is 3085727. The reversal of 3085726 is 6275803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3085727) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 83380 + ... + 83416.

It is an arithmetic number, because the mean of its divisors is an integer number (160398).

Almost surely, 23085726 is an apocalyptic number.

3085726 is a deficient number, since it is larger than the sum of its proper divisors (2688602).

3085726 is a wasteful number, since it uses less digits than its factorization.

3085726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 3085726 is about 1756.6234656294. The cubic root of 3085726 is about 145.5858344207.

The spelling of 3085726 in words is "three million, eighty-five thousand, seven hundred twenty-six".

Divisors: 1 2 7 14 23 37 46 49 74 98 161 259 322 518 851 1127 1369 1702 1813 2254 2738 3626 5957 9583 11914 19166 31487 41699 62974 67081 83398 134162 220409 440818 1542863 3085726