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9014236 = 22721137113
BaseRepresentation
bin100010011000…
…101111011100
3121221222012121
4202120233130
54301423421
6521112324
7136422400
oct42305734
917858177
109014236
1150a7590
1230286a4
131b37c8a
1412a9100
15bd0d41
hex898bdc

9014236 has 72 divisors (see below), whose sum is σ = 20741616. Its totient is φ = 3386880.

The previous prime is 9014221. The next prime is 9014237. The reversal of 9014236 is 6324109.

9014236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 9014236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9014237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79716 + ... + 79828.

It is an arithmetic number, because the mean of its divisors is an integer number (288078).

Almost surely, 29014236 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9014236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10370808).

9014236 is an abundant number, since it is smaller than the sum of its proper divisors (11727380).

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

9014236 is a wasteful number, since it uses less digits than its factorization.

9014236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 9014236 is about 3002.3717291501. The cubic root of 9014236 is about 208.1179988747.

The spelling of 9014236 in words is "nine million, fourteen thousand, two hundred thirty-six".

Divisors: 1 2 4 7 11 14 22 28 37 44 49 74 77 98 113 148 154 196 226 259 308 407 452 518 539 791 814 1036 1078 1243 1582 1628 1813 2156 2486 2849 3164 3626 4181 4972 5537 5698 7252 8362 8701 11074 11396 16724 17402 19943 22148 29267 34804 39886 45991 58534 60907 79772 91982 117068 121814 183964 204869 243628 321937 409738 643874 819476 1287748 2253559 4507118 9014236