Search a number
-
+
9112068 = 2233717709
BaseRepresentation
bin100010110000…
…101000000100
3122010221102000
4202300220010
54313041233
6523145300
7140310540
oct42605004
918127360
109112068
115164039
123075230
131b70674
1412d2a20
15beed13
hex8b0a04

9112068 has 96 divisors (see below), whose sum is σ = 28627200. Its totient is φ = 2446848.

The previous prime is 9112049. The next prime is 9112091. The reversal of 9112068 is 8602119.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12498 + ... + 13206.

It is an arithmetic number, because the mean of its divisors is an integer number (298200).

Almost surely, 29112068 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 9112068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14313600).

9112068 is an abundant number, since it is smaller than the sum of its proper divisors (19515132).

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

9112068 is a wasteful number, since it uses less digits than its factorization.

9112068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746 (or 738 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 9112068 is about 3018.6202146014. The cubic root of 9112068 is about 208.8681967750.

The spelling of 9112068 in words is "nine million, one hundred twelve thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 51 54 63 68 84 102 108 119 126 153 189 204 238 252 306 357 378 459 476 612 709 714 756 918 1071 1418 1428 1836 2127 2142 2836 3213 4254 4284 4963 6381 6426 8508 9926 12053 12762 12852 14889 19143 19852 24106 25524 29778 36159 38286 44667 48212 59556 72318 76572 84371 89334 108477 134001 144636 168742 178668 216954 253113 268002 325431 337484 433908 506226 536004 650862 759339 1012452 1301724 1518678 2278017 3037356 4556034 9112068