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14053347 = 3272112897
BaseRepresentation
bin110101100110…
…111111100011
3222102222120100
4311212333203
512044201342
61221113443
7230310600
oct65467743
928388510
1014053347
117a29540
124858883
132bb07b9
141c1b6a7
151378e4c
hexd66fe3

14053347 has 36 divisors (see below), whose sum is σ = 25769016. Its totient is φ = 7297920.

The previous prime is 14053307. The next prime is 14053357. The reversal of 14053347 is 74335041.

It is not a de Polignac number, because 14053347 - 27 = 14053219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14053347.

It is not an unprimeable number, because it can be changed into a prime (14053307) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3403 + ... + 6299.

It is an arithmetic number, because the mean of its divisors is an integer number (715806).

Almost surely, 214053347 is an apocalyptic number.

14053347 is a deficient number, since it is larger than the sum of its proper divisors (11715669).

14053347 is a wasteful number, since it uses less digits than its factorization.

14053347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928 (or 2918 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 14053347 is about 3748.7794013519. The cubic root of 14053347 is about 241.3199666413.

Adding to 14053347 its reverse (74335041), we get a palindrome (88388388).

It can be divided in two parts, 14053 and 347, that added together give a square (14400 = 1202).

The spelling of 14053347 in words is "fourteen million, fifty-three thousand, three hundred forty-seven".

Divisors: 1 3 7 9 11 21 33 49 63 77 99 147 231 441 539 693 1617 2897 4851 8691 20279 26073 31867 60837 95601 141953 182511 223069 286803 425859 669207 1277577 1561483 2007621 4684449 14053347