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24097340 = 2254129387
BaseRepresentation
bin101101111101…
…1001000111100
31200100021100002
41123323020330
522132103330
62220253432
7411552431
oct133731074
950307302
1024097340
1112669763
1280a1278
134cb93a7
1432b3b88
1521aee45
hex16fb23c

24097340 has 24 divisors (see below), whose sum is σ = 51840432. Its totient is φ = 9403520.

The previous prime is 24097327. The next prime is 24097387. The reversal of 24097340 is 4379042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13874 + ... + 15513.

It is an arithmetic number, because the mean of its divisors is an integer number (2160018).

Almost surely, 224097340 is an apocalyptic number.

24097340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24097340 is an abundant number, since it is smaller than the sum of its proper divisors (27743092).

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

24097340 is a wasteful number, since it uses less digits than its factorization.

24097340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29437 (or 29435 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 24097340 is about 4908.9041546969. The cubic root of 24097340 is about 288.8393562896.

The spelling of 24097340 in words is "twenty-four million, ninety-seven thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 41 82 164 205 410 820 29387 58774 117548 146935 293870 587740 1204867 2409734 4819468 6024335 12048670 24097340