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344829368 = 231331106957
BaseRepresentation
bin10100100011011…
…010110110111000
3220000212010222002
4110203122312320
51201234014433
654114520132
711355000302
oct2443326670
9800763862
10344829368
11167713454
1297596048
1356595860
1433b22972
15204169e8
hex148dadb8

344829368 has 32 divisors (see below), whose sum is σ = 718757760. Its totient is φ = 154016640.

The previous prime is 344829367. The next prime is 344829371. The reversal of 344829368 is 863928443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344829361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50255 + ... + 56702.

It is an arithmetic number, because the mean of its divisors is an integer number (22461180).

Almost surely, 2344829368 is an apocalyptic number.

It is an amenable number.

344829368 is an abundant number, since it is smaller than the sum of its proper divisors (373928392).

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

344829368 is a wasteful number, since it uses less digits than its factorization.

344829368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107007 (or 107003 counting only the distinct ones).

The product of its digits is 995328, while the sum is 47.

The square root of 344829368 is about 18569.5817938908. The cubic root of 344829368 is about 701.2422621299.

The spelling of 344829368 in words is "three hundred forty-four million, eight hundred twenty-nine thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 13 26 31 52 62 104 124 248 403 806 1612 3224 106957 213914 427828 855656 1390441 2780882 3315667 5561764 6631334 11123528 13262668 26525336 43103671 86207342 172414684 344829368