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334366680 = 23352786389
BaseRepresentation
bin10011111011100…
…000011111011000
3212022011120212010
4103323200133120
51141044213210
653102345520
711200032654
oct2373403730
9768146763
10334366680
111618176aa
1293b8b2a0
135437150b
143259ba64
151e54b920
hex13ee07d8

334366680 has 32 divisors (see below), whose sum is σ = 1003100400. Its totient is φ = 89164416.

The previous prime is 334366679. The next prime is 334366757. The reversal of 334366680 is 86663433.

It is a super-2 number, since 2×3343666802 = 223602153388444800, which contains 22 as substring.

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, 1393075 + ... + 1393314.

Almost surely, 2334366680 is an apocalyptic number.

334366680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

334366680 is an abundant number, since it is smaller than the sum of its proper divisors (668733720).

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

334366680 is a wasteful number, since it uses less digits than its factorization.

334366680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2786403 (or 2786399 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

The square root of 334366680 is about 18285.6960490980. The cubic root of 334366680 is about 694.0770178099.

The spelling of 334366680 in words is "three hundred thirty-four million, three hundred sixty-six thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 2786389 5572778 8359167 11145556 13931945 16718334 22291112 27863890 33436668 41795835 55727780 66873336 83591670 111455560 167183340 334366680