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9228060 = 2233523743
BaseRepresentation
bin100011001100…
…111100011100
3122100211112000
4203030330130
54330244220
6525442300
7141302652
oct43147434
918324460
109228060
1152331a6
123110390
131bb13ba
141322dd2
15c24390
hex8ccf1c

9228060 has 96 divisors (see below), whose sum is σ = 29998080. Its totient is φ = 2350656.

The previous prime is 9228047. The next prime is 9228073. The reversal of 9228060 is 608229.

9228060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9228047) and next prime (9228073).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12049 + ... + 12791.

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

Almost surely, 29228060 is an apocalyptic number.

9228060 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9228060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14999040).

9228060 is an abundant number, since it is smaller than the sum of its proper divisors (20770020).

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

9228060 is a wasteful number, since it uses less digits than its factorization.

9228060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784 (or 776 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 9228060 is about 3037.7722100250. The cubic root of 9228060 is about 209.7507246290.

The spelling of 9228060 in words is "nine million, two hundred twenty-eight thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 23 27 30 36 45 46 54 60 69 90 92 108 115 135 138 180 207 230 270 276 345 414 460 540 621 690 743 828 1035 1242 1380 1486 2070 2229 2484 2972 3105 3715 4140 4458 6210 6687 7430 8916 11145 12420 13374 14860 17089 20061 22290 26748 33435 34178 40122 44580 51267 66870 68356 80244 85445 100305 102534 133740 153801 170890 200610 205068 256335 307602 341780 401220 461403 512670 615204 769005 922806 1025340 1538010 1845612 2307015 3076020 4614030 9228060