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9297342 = 234291979
BaseRepresentation
bin100011011101…
…110110111110
3122111100120000
4203131312332
54340003332
6531135130
7142011645
oct43356676
918440500
109297342
11528025a
1231444a6
131c06ab2
14134035c
15c39b7c
hex8dddbe

9297342 has 40 divisors (see below), whose sum is σ = 21562200. Its totient is φ = 2990736.

The previous prime is 9297341. The next prime is 9297347. The reversal of 9297342 is 2437929.

It is a junction number, because it is equal to n+sod(n) for n = 9297297 and 9297306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9297341) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3709 + ... + 5687.

It is an arithmetic number, because the mean of its divisors is an integer number (539055).

Almost surely, 29297342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9297342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10781100).

9297342 is an abundant number, since it is smaller than the sum of its proper divisors (12264858).

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

9297342 is a wasteful number, since it uses less digits than its factorization.

9297342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022 (or 2013 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 9297342 is about 3049.1543089847. The cubic root of 9297342 is about 210.2743353411.

The spelling of 9297342 in words is "nine million, two hundred ninety-seven thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 27 29 54 58 81 87 162 174 261 522 783 1566 1979 2349 3958 4698 5937 11874 17811 35622 53433 57391 106866 114782 160299 172173 320598 344346 516519 1033038 1549557 3099114 4648671 9297342