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14201005 = 571323259
BaseRepresentation
bin110110001011…
…000010101101
3222201111010011
4312023002231
512113413010
61224213221
7231464230
oct66130255
928644104
1014201005
11801a475
12490a211
132c32a80
141c59417
1513a7a8a
hexd8b0ad

14201005 has 48 divisors (see below), whose sum is σ = 22296960. Its totient is φ = 8452224.

The previous prime is 14200997. The next prime is 14201017. The reversal of 14201005 is 50010241.

14201005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14201005 - 23 = 14200997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 240666 + ... + 240724.

It is an arithmetic number, because the mean of its divisors is an integer number (464520).

Almost surely, 214201005 is an apocalyptic number.

It is an amenable number.

14201005 is a deficient number, since it is larger than the sum of its proper divisors (8095955).

14201005 is a wasteful number, since it uses less digits than its factorization.

14201005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 14201005 is about 3768.4220835782. The cubic root of 14201005 is about 242.1622037124.

Adding to 14201005 its reverse (50010241), we get a palindrome (64211246).

The spelling of 14201005 in words is "fourteen million, two hundred one thousand, five".

Divisors: 1 5 7 13 23 35 59 65 91 115 161 295 299 413 455 529 767 805 1357 1495 2065 2093 2645 3703 3835 5369 6785 6877 9499 10465 17641 18515 26845 31211 34385 47495 48139 88205 123487 156055 218477 240695 405743 617435 1092385 2028715 2840201 14201005