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9914086 = 2713194761
BaseRepresentation
bin100101110100…
…011011100110
3200122200120101
4211310123212
510014222321
6552254314
7150161020
oct45643346
920580511
109914086
115661666
1233a139a
132091730
141461010
15d0c791
hex9746e6

9914086 has 64 divisors (see below), whose sum is σ = 19998720. Its totient is φ = 3576960.

The previous prime is 9914071. The next prime is 9914089. The reversal of 9914086 is 6804199.

It is a super-3 number, since 3×99140863 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9914089) 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 31 ways as a sum of consecutive naturals, for example, 162496 + ... + 162556.

It is an arithmetic number, because the mean of its divisors is an integer number (312480).

Almost surely, 29914086 is an apocalyptic number.

9914086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

9914086 is a wasteful number, since it uses less digits than its factorization.

9914086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 9914086 is about 3148.6641611960. The cubic root of 9914086 is about 214.8247065871.

The spelling of 9914086 in words is "nine million, nine hundred fourteen thousand, eighty-six".

Divisors: 1 2 7 13 14 19 26 38 47 61 91 94 122 133 182 247 266 329 427 494 611 658 793 854 893 1159 1222 1586 1729 1786 2318 2867 3458 4277 5551 5734 6251 8113 8554 11102 11609 12502 15067 16226 20069 23218 30134 37271 40138 54473 74542 81263 105469 108946 162526 210938 260897 381311 521794 708149 762622 1416298 4957043 9914086