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14053039 = 71113101139
BaseRepresentation
bin110101100110…
…111010101111
3222102222010221
4311212322233
512044144124
61221112211
7230306650
oct65467257
928388127
1014053039
117a29290
124858667
132bb0610
141c1b527
151378ce4
hexd66eaf

14053039 has 32 divisors (see below), whose sum is σ = 19192320. Its totient is φ = 9936000.

The previous prime is 14053031. The next prime is 14053063. The reversal of 14053039 is 93035041.

It is a cyclic number.

It is not a de Polignac number, because 14053039 - 23 = 14053031 is a prime.

It is a super-3 number, since 3×140530393 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14053031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101032 + ... + 101170.

It is an arithmetic number, because the mean of its divisors is an integer number (599760).

Almost surely, 214053039 is an apocalyptic number.

14053039 is a deficient number, since it is larger than the sum of its proper divisors (5139281).

14053039 is a wasteful number, since it uses less digits than its factorization.

14053039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 14053039 is about 3748.7383210888. The cubic root of 14053039 is about 241.3182036664.

It can be divided in two parts, 1405 and 3039, that added together give a palindrome (4444).

The spelling of 14053039 in words is "fourteen million, fifty-three thousand, thirty-nine".

Divisors: 1 7 11 13 77 91 101 139 143 707 973 1001 1111 1313 1529 1807 7777 9191 10703 12649 14039 14443 19877 98273 101101 139139 154429 182507 1081003 1277549 2007577 14053039