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14533002005 = 55354841517
BaseRepresentation
bin11011000100011110…
…00000001100010101
31101111211101222212112
431202033000030111
5214230422031010
610402032400405
71023066323144
oct154217001425
941454358775
1014533002005
116188556565
1229970a6105
1314a7b7a492
149bc1bd75b
155a0d19a05
hex3623c0315

14533002005 has 8 divisors (see below), whose sum is σ = 17768651832. Its totient is φ = 11407035328.

The previous prime is 14533001963. The next prime is 14533002053. The reversal of 14533002005 is 50020033541.

It can be written as a sum of positive squares in 4 ways, for example, as 6668682244 + 7864319761 = 81662^2 + 88681^2 .

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 14533002005 - 230 = 13459260181 is a prime.

It is a super-2 number, since 2×145330020052 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27420494 + ... + 27421023.

It is an arithmetic number, because the mean of its divisors is an integer number (2221081479).

Almost surely, 214533002005 is an apocalyptic number.

It is an amenable number.

14533002005 is a deficient number, since it is larger than the sum of its proper divisors (3235649827).

14533002005 is an equidigital number, since it uses as much as digits as its factorization.

14533002005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54841575.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 14533002005 its reverse (50020033541), we get a palindrome (64553035546).

The spelling of 14533002005 in words is "fourteen billion, five hundred thirty-three million, two thousand, five".

Divisors: 1 5 53 265 54841517 274207585 2906600401 14533002005