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14524029 = 341321061
BaseRepresentation
bin110111011001…
…111001111101
31000022220020000
4313121321331
512204232104
61235144513
7234311052
oct67317175
930286200
1014524029
118220133
124a45139
133016b00
141d01029
15141d639
hexdd9e7d

14524029 has 30 divisors (see below), whose sum is σ = 23515866. Its totient is φ = 8929440.

The previous prime is 14524021. The next prime is 14524033. The reversal of 14524029 is 92042541.

It can be written as a sum of positive squares in 3 ways, for example, as 99225 + 14424804 = 315^2 + 3798^2 .

It is not a de Polignac number, because 14524029 - 23 = 14524021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14523993 and 14524011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14524021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 13159 + ... + 14219.

Almost surely, 214524029 is an apocalyptic number.

It is an amenable number.

14524029 is a deficient number, since it is larger than the sum of its proper divisors (8991837).

14524029 is a wasteful number, since it uses less digits than its factorization.

14524029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099 (or 1077 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 14524029 is about 3811.0404091271. The cubic root of 14524029 is about 243.9845741838.

The spelling of 14524029 in words is "fourteen million, five hundred twenty-four thousand, twenty-nine".

Divisors: 1 3 9 13 27 39 81 117 169 351 507 1053 1061 1521 3183 4563 9549 13689 13793 28647 41379 85941 124137 179309 372411 537927 1117233 1613781 4841343 14524029