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14224163155 = 522312757097
BaseRepresentation
bin11010011111101001…
…11000000101010011
31100201022021100121121
431033310320011103
5213112341210110
610311241103111
71012326251266
oct151764700523
940638240547
1014224163155
11603a195344
12290b787a97
131458ba64b7
1498d188cdd
15583b61cda
hex34fd38153

14224163155 has 8 divisors (see below), whose sum is σ = 17145539712. Its totient is φ = 11328301248.

The previous prime is 14224163137. The next prime is 14224163159. The reversal of 14224163155 is 55136142241.

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 14224163155 - 25 = 14224163123 is a prime.

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 14224163155.

It is not an unprimeable number, because it can be changed into a prime (14224163159) 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, 6377434 + ... + 6379663.

It is an arithmetic number, because the mean of its divisors is an integer number (2143192464).

Almost surely, 214224163155 is an apocalyptic number.

14224163155 is a deficient number, since it is larger than the sum of its proper divisors (2921376557).

14224163155 is a wasteful number, since it uses less digits than its factorization.

14224163155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12757325.

The product of its digits is 28800, while the sum is 34.

The spelling of 14224163155 in words is "fourteen billion, two hundred twenty-four million, one hundred sixty-three thousand, one hundred fifty-five".

Divisors: 1 5 223 1115 12757097 63785485 2844832631 14224163155