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9274068 = 2233431997
BaseRepresentation
bin100011011000…
…001011010100
3122110011122000
4203120023110
54333232233
6530435300
7141554046
oct43301324
918404560
109274068
115264821
123132b30
131bc931b
141335a96
15c32d13
hex8d82d4

9274068 has 48 divisors (see below), whose sum is σ = 24615360. Its totient is φ = 3017952.

The previous prime is 9274063. The next prime is 9274079. The reversal of 9274068 is 8604729.

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 (9274063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3646 + ... + 5642.

It is an arithmetic number, because the mean of its divisors is an integer number (512820).

Almost surely, 29274068 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 9274068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12307680).

9274068 is an abundant number, since it is smaller than the sum of its proper divisors (15341292).

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

9274068 is a wasteful number, since it uses less digits than its factorization.

9274068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053 (or 2045 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 9274068 is about 3045.3354495031. The cubic root of 9274068 is about 210.0987290866.

The spelling of 9274068 in words is "nine million, two hundred seventy-four thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 43 54 86 108 129 172 258 387 516 774 1161 1548 1997 2322 3994 4644 5991 7988 11982 17973 23964 35946 53919 71892 85871 107838 171742 215676 257613 343484 515226 772839 1030452 1545678 2318517 3091356 4637034 9274068