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14379800 = 235271899
BaseRepresentation
bin110110110110…
…101100011000
31000001120101012
4312312230120
512140123200
61232113052
7233140421
oct66665430
930046335
1014379800
118131836
124995788
132c96276
141ca4648
1513e0a35
hexdb6b18

14379800 has 24 divisors (see below), whose sum is σ = 33433500. Its totient is φ = 5751840.

The previous prime is 14379779. The next prime is 14379803. The reversal of 14379800 is 897341.

It is a nialpdrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14379803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35750 + ... + 36149.

Almost surely, 214379800 is an apocalyptic number.

14379800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14379800 is an abundant number, since it is smaller than the sum of its proper divisors (19053700).

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

14379800 is a wasteful number, since it uses less digits than its factorization.

14379800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71915 (or 71906 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 14379800 is about 3792.0706744469. The cubic root of 14379800 is about 243.1742668843.

The spelling of 14379800 in words is "fourteen million, three hundred seventy-nine thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 71899 143798 287596 359495 575192 718990 1437980 1797475 2875960 3594950 7189900 14379800