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14160342 = 2372331447
BaseRepresentation
bin110110000001…
…000111010110
3222122102100010
4312001013112
512111112332
61223301050
7231234540
oct66010726
928572303
1014160342
117aa1969
1248aa786
132c1a401
141c48690
15139a9cc
hexd811d6

14160342 has 32 divisors (see below), whose sum is σ = 32527872. Its totient is φ = 4025664.

The previous prime is 14160329. The next prime is 14160353. The reversal of 14160342 is 24306141.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9063 + ... + 10509.

It is an arithmetic number, because the mean of its divisors is an integer number (1016496).

Almost surely, 214160342 is an apocalyptic number.

14160342 is an abundant number, since it is smaller than the sum of its proper divisors (18367530).

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

14160342 is a wasteful number, since it uses less digits than its factorization.

14160342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 14160342 is about 3763.0229869083. The cubic root of 14160342 is about 241.9308478963.

Adding to 14160342 its reverse (24306141), we get a palindrome (38466483).

The spelling of 14160342 in words is "fourteen million, one hundred sixty thousand, three hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 233 466 699 1398 1447 1631 2894 3262 4341 4893 8682 9786 10129 20258 30387 60774 337151 674302 1011453 2022906 2360057 4720114 7080171 14160342