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9063228 = 22319127313
BaseRepresentation
bin100010100100…
…101100111100
3122001110102010
4202210230330
54310010403
6522131220
7140015256
oct42445474
918043363
109063228
115130379
123050b10
131b54375
1412bccd6
15be0603
hex8a4b3c

9063228 has 48 divisors (see below), whose sum is σ = 22507520. Its totient is φ = 2830464.

The previous prime is 9063211. The next prime is 9063233. The reversal of 9063228 is 8223609.

It is a junction number, because it is equal to n+sod(n) for n = 9063195 and 9063204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28800 + ... + 29112.

Almost surely, 29063228 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 9063228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11253760).

9063228 is an abundant number, since it is smaller than the sum of its proper divisors (13444292).

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

9063228 is a wasteful number, since it uses less digits than its factorization.

9063228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 9063228 is about 3010.5195564885. The cubic root of 9063228 is about 208.4943554419.

The spelling of 9063228 in words is "nine million, sixty-three thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 127 228 254 313 381 508 626 762 939 1252 1524 1878 2413 3756 4826 5947 7239 9652 11894 14478 17841 23788 28956 35682 39751 71364 79502 119253 159004 238506 477012 755269 1510538 2265807 3021076 4531614 9063228