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14305135 = 5131012179
BaseRepresentation
bin110110100100…
…011101101111
3222220202221211
4312210131233
512130231020
61230335251
7232406635
oct66443557
928822854
1014305135
118090729
12495a527
132c6b2a0
141c85355
1513c885a
hexda476f

14305135 has 16 divisors (see below), whose sum is σ = 18678240. Its totient is φ = 10454400.

The previous prime is 14305127. The next prime is 14305141. The reversal of 14305135 is 53150341.

It is a happy number.

It is not a de Polignac number, because 14305135 - 23 = 14305127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5476 + ... + 7654.

It is an arithmetic number, because the mean of its divisors is an integer number (1167390).

Almost surely, 214305135 is an apocalyptic number.

14305135 is a deficient number, since it is larger than the sum of its proper divisors (4373105).

14305135 is a wasteful number, since it uses less digits than its factorization.

14305135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 14305135 is about 3782.2129765522. The cubic root of 14305135 is about 242.7526540947.

Adding to 14305135 its reverse (53150341), we get a palindrome (67455476).

The spelling of 14305135 in words is "fourteen million, three hundred five thousand, one hundred thirty-five".

Divisors: 1 5 13 65 101 505 1313 2179 6565 10895 28327 141635 220079 1100395 2861027 14305135