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14375630 = 253179587
BaseRepresentation
bin110110110101…
…101011001110
31000001100122202
4312311223032
512140010010
61232041502
7233122313
oct66655316
930040582
1014375630
118129695
124993292
132c943b9
141ca2d0a
1513de6a5
hexdb5ace

14375630 has 32 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 5484960.

The previous prime is 14375623. The next prime is 14375639. The reversal of 14375630 is 3657341.

It is a junction number, because it is equal to n+sod(n) for n = 14375593 and 14375602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14375639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24197 + ... + 24783.

It is an arithmetic number, because the mean of its divisors is an integer number (846720).

Almost surely, 214375630 is an apocalyptic number.

14375630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14375630 is a deficient number, since it is larger than the sum of its proper divisors (12719410).

14375630 is a wasteful number, since it uses less digits than its factorization.

14375630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 14375630 is about 3791.5208030552. The cubic root of 14375630 is about 243.1507585664.

The spelling of 14375630 in words is "fourteen million, three hundred seventy-five thousand, six hundred thirty".

Divisors: 1 2 5 10 31 62 79 155 158 310 395 587 790 1174 2449 2935 4898 5870 12245 18197 24490 36394 46373 90985 92746 181970 231865 463730 1437563 2875126 7187815 14375630