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14054530501 = 111669765539
BaseRepresentation
bin11010001011011011…
…10001110111000101
31100021111002010100201
431011231301313011
5212240424434001
610242341210501
71005166352404
oct150555616705
940244063321
1014054530501
115a62463870
122882a00a31
13142c9c244b
1497482d63b
15573d05501
hex345b71dc5

14054530501 has 8 divisors (see below), whose sum is σ = 15341421600. Its totient is φ = 12769173840.

The previous prime is 14054530453. The next prime is 14054530517. The reversal of 14054530501 is 10503545041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14054530501 - 225 = 14020976069 is a prime.

It is a super-2 number, since 2×140545305012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14054530501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14054530801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364411 + ... + 401128.

It is an arithmetic number, because the mean of its divisors is an integer number (1917677700).

Almost surely, 214054530501 is an apocalyptic number.

14054530501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14054530501 is a deficient number, since it is larger than the sum of its proper divisors (1286891099).

14054530501 is a wasteful number, since it uses less digits than its factorization.

14054530501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767219.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 14054530501 in words is "fourteen billion, fifty-four million, five hundred thirty thousand, five hundred one".

Divisors: 1 11 1669 18359 765539 8420929 1277684591 14054530501