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14380210 = 2513267127
BaseRepresentation
bin110110110110…
…110010110010
31000001120221101
4312312302302
512140131320
61232115014
7233141545
oct66666262
930046841
1014380210
118132079
124995a6a
132c96500
141ca485c
1513e0c0a
hexdb6cb2

14380210 has 48 divisors (see below), whose sum is σ = 28670976. Its totient is φ = 5189184.

The previous prime is 14380151. The next prime is 14380211. The reversal of 14380210 is 1208341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14380211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113167 + ... + 113293.

It is an arithmetic number, because the mean of its divisors is an integer number (597312).

Almost surely, 214380210 is an apocalyptic number.

14380210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14380210 is a deficient number, since it is larger than the sum of its proper divisors (14290766).

14380210 is a wasteful number, since it uses less digits than its factorization.

14380210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 14380210 is about 3792.1247342354. The cubic root of 14380210 is about 243.1765780082.

Adding to 14380210 its reverse (1208341), we get a palindrome (15588551).

The spelling of 14380210 in words is "fourteen million, three hundred eighty thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 67 127 130 134 169 254 335 338 635 670 845 871 1270 1651 1690 1742 3302 4355 8255 8509 8710 11323 16510 17018 21463 22646 42545 42926 56615 85090 107315 110617 113230 214630 221234 553085 1106170 1438021 2876042 7190105 14380210