Search a number
-
+
14004232501 = 729500313789
BaseRepresentation
bin11010000101011011…
…11010000100110101
31100010222102201110211
431002231322010311
5212140040420001
610233343145421
71004016004120
oct150255720465
940128381424
1014004232501
115a3702a176
122869ba5271
13142246150c
1496bc993b7
1556e6bc351
hex342b7a135

14004232501 has 16 divisors (see below), whose sum is σ = 16561238400. Its totient is φ = 11586552768.

The previous prime is 14004232483. The next prime is 14004232513. The reversal of 14004232501 is 10523240041.

14004232501 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 14004232501 - 211 = 14004230453 is a prime.

It is a super-2 number, since 2×140042325012 (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 (14004232301) 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 15 ways as a sum of consecutive naturals, for example, 1008715 + ... + 1022503.

It is an arithmetic number, because the mean of its divisors is an integer number (1035077400).

Almost surely, 214004232501 is an apocalyptic number.

It is an amenable number.

14004232501 is a deficient number, since it is larger than the sum of its proper divisors (2557005899).

14004232501 is a wasteful number, since it uses less digits than its factorization.

14004232501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18828.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 14004232501 its reverse (10523240041), we get a palindrome (24527472542).

The spelling of 14004232501 in words is "fourteen billion, four million, two hundred thirty-two thousand, five hundred one".

Divisors: 1 7 29 203 5003 13789 35021 96523 145087 399881 1015609 2799167 68986367 482904569 2000604643 14004232501