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85850326 = 2131327673
BaseRepresentation
bin1010001110111…
…11100011010110
312222112122111201
411013133203112
5133434202301
612304023114
72061500332
oct507374326
9188478451
1085850326
1144507691
1224901a9a
1314a2b213
14b58a7c2
15780c201
hex51df8d6

85850326 has 8 divisors (see below), whose sum is σ = 129758904. Its totient is φ = 42597360.

The previous prime is 85850311. The next prime is 85850371. The reversal of 85850326 is 62305858.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163575 + ... + 164098.

It is an arithmetic number, because the mean of its divisors is an integer number (16219863).

Almost surely, 285850326 is an apocalyptic number.

85850326 is a deficient number, since it is larger than the sum of its proper divisors (43908578).

85850326 is a wasteful number, since it uses less digits than its factorization.

85850326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327806.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 85850326 is about 9265.5450999928. The cubic root of 85850326 is about 441.1442770889.

The spelling of 85850326 in words is "eighty-five million, eight hundred fifty thousand, three hundred twenty-six".

Divisors: 1 2 131 262 327673 655346 42925163 85850326