Search a number
-
+
14275663813 = 198970112043
BaseRepresentation
bin11010100101110010…
…10101011111000101
31100211220011212020101
431102321111133011
5213214032220223
610320321004101
71013523066055
oct152271253705
940756155211
1014275663813
116066270574
122924a83631
131466768968
14995d53565
155884364ad
hex352e557c5

14275663813 has 16 divisors (see below), whose sum is σ = 15218798400. Its totient is φ = 13352169600.

The previous prime is 14275663789. The next prime is 14275663841. The reversal of 14275663813 is 31836657241.

It is a cyclic number.

It is not a de Polignac number, because 14275663813 - 25 = 14275663781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14275663873) 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 15 ways as a sum of consecutive naturals, for example, 1179370 + ... + 1191412.

It is an arithmetic number, because the mean of its divisors is an integer number (951174900).

Almost surely, 214275663813 is an apocalyptic number.

It is an amenable number.

14275663813 is a deficient number, since it is larger than the sum of its proper divisors (943134587).

14275663813 is a wasteful number, since it uses less digits than its factorization.

14275663813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12852.

The product of its digits is 725760, while the sum is 46.

The spelling of 14275663813 in words is "fourteen billion, two hundred seventy-five million, six hundred sixty-three thousand, eight hundred thirteen".

Divisors: 1 19 89 701 1691 12043 13319 62389 228817 1071827 1185391 8442143 20364713 160400717 751350727 14275663813