Search a number
-
+
14041552121 = 194118025099
BaseRepresentation
bin11010001001111000…
…10001010011111001
31100020120122202100222
431010330101103321
5212224114131441
610241155105425
71004651136512
oct150474212371
940216582328
1014041552121
115a560a9a33
12287a5a2275
13142a0ca02c
14972c11a09
15572aded4b
hex344f114f9

14041552121 has 8 divisors (see below), whose sum is σ = 15141084000. Its totient is φ = 12978070560.

The previous prime is 14041552051. The next prime is 14041552139. The reversal of 14041552121 is 12125514041.

It is a happy number.

14041552121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14041552121 is a prime.

It is a super-3 number, since 3×140415521213 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14041552621) 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 7 ways as a sum of consecutive naturals, for example, 9011771 + ... + 9013328.

It is an arithmetic number, because the mean of its divisors is an integer number (1892635500).

Almost surely, 214041552121 is an apocalyptic number.

It is an amenable number.

14041552121 is a deficient number, since it is larger than the sum of its proper divisors (1099531879).

14041552121 is a wasteful number, since it uses less digits than its factorization.

14041552121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18025159.

The product of its (nonzero) digits is 1600, while the sum is 26.

The spelling of 14041552121 in words is "fourteen billion, forty-one million, five hundred fifty-two thousand, one hundred twenty-one".

Divisors: 1 19 41 779 18025099 342476881 739029059 14041552121