Search a number
-
+
14103300442021 = 715497130009499
BaseRepresentation
bin1100110100111010111000…
…1101101000011110100101
31211221021002020221010022121
43031032232031220132211
53322032024403121041
645554544454025541
72653633634542030
oct315165615503645
954837066833277
1014103300442021
1145481a347771a
1216b93929482b1
137b3c2146bc5b
1436a863982017
15196cd4c767d1
hexcd3ae3687a5

14103300442021 has 8 divisors (see below), whose sum is σ = 16119097848000. Its totient is φ = 12087763086048.

The previous prime is 14103300442003. The next prime is 14103300442031. The reversal of 14103300442021 is 12024400330141.

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 14103300442021 - 29 = 14103300441509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14103300442031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64896271 + ... + 65113228.

It is an arithmetic number, because the mean of its divisors is an integer number (2014887231000).

Almost surely, 214103300442021 is an apocalyptic number.

It is an amenable number.

14103300442021 is a deficient number, since it is larger than the sum of its proper divisors (2015797405979).

14103300442021 is a wasteful number, since it uses less digits than its factorization.

14103300442021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130025003.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14103300442021 its reverse (12024400330141), we get a palindrome (26127700772162).

The spelling of 14103300442021 in words is "fourteen trillion, one hundred three billion, three hundred million, four hundred forty-two thousand, twenty-one".

Divisors: 1 7 15497 108479 130009499 910066493 2014757206003 14103300442021