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8923068 = 22337112937
BaseRepresentation
bin100010000010…
…011110111100
3121210100011000
4202002132330
54241014233
6515130300
7135562530
oct42023674
917710130
108923068
115045040
122ba3990
131b0562b
141283bc0
15bb3d13
hex8827bc

8923068 has 192 divisors, whose sum is σ = 30643200. Its totient is φ = 2177280.

The previous prime is 8923063. The next prime is 8923069. The reversal of 8923068 is 8603298.

It is a super-2 number, since 2×89230682 = 159242285065248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8923063) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 241146 + ... + 241182.

It is an arithmetic number, because the mean of its divisors is an integer number (159600).

Almost surely, 28923068 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 8923068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15321600).

8923068 is an abundant number, since it is smaller than the sum of its proper divisors (21720132).

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

8923068 is a wasteful number, since it uses less digits than its factorization.

8923068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 8923068 is about 2987.1504816463. The cubic root of 8923068 is about 207.4140002644.

It can be divided in two parts, 89230 and 68, that added together give a palindrome (89298).

The spelling of 8923068 in words is "eight million, nine hundred twenty-three thousand, sixty-eight".