Search a number
-
+
14374211005 = 572115990401
BaseRepresentation
bin11010110001100010…
…10000110110111101
31101002202121120120101
431120301100312331
5213414244223010
610334201121101
71016130530500
oct153061206675
941082546511
1014374211005
11610695a530
122951a89191
131480cc10cb
149a5087137
15591e0073a
hex358c50dbd

14374211005 has 48 divisors (see below), whose sum is σ = 22260588480. Its totient is φ = 8808576000.

The previous prime is 14374211003. The next prime is 14374211009. The reversal of 14374211005 is 50011247341.

It is not a de Polignac number, because 14374211005 - 21 = 14374211003 is a prime.

It is a super-2 number, since 2×143742110052 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14374211003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113805 + ... + 204205.

It is an arithmetic number, because the mean of its divisors is an integer number (463762260).

Almost surely, 214374211005 is an apocalyptic number.

It is an amenable number.

14374211005 is a deficient number, since it is larger than the sum of its proper divisors (7886377475).

14374211005 is a wasteful number, since it uses less digits than its factorization.

14374211005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90490 (or 90483 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 14374211005 its reverse (50011247341), we get a palindrome (64385458346).

The spelling of 14374211005 in words is "fourteen billion, three hundred seventy-four million, two hundred eleven thousand, five".

Divisors: 1 5 7 11 35 49 55 59 77 245 295 385 413 539 649 2065 2695 2891 3245 4543 14455 22715 31801 90401 159005 452005 632807 994411 3164035 4429649 4972055 5333659 6960877 22148245 26668295 34804385 37335613 48726139 58670249 186678065 243630695 261349291 293351245 410691743 1306746455 2053458715 2874842201 14374211005