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14488135211 = 114330630307
BaseRepresentation
bin11010111111000111…
…10110011000101011
31101101200222112012102
431133203312120223
5214132430311321
610353351004015
71022013055154
oct153743663053
941350875172
1014488135211
1161651a1470
12298406960b
13149b79b694
149b626092b
1559be05c0b
hex35f8f662b

14488135211 has 8 divisors (see below), whose sum is σ = 16172802624. Its totient is φ = 12864728520.

The previous prime is 14488135159. The next prime is 14488135217. The reversal of 14488135211 is 11253188441.

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 14488135211 - 26 = 14488135147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14488135217) 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, 15314681 + ... + 15315626.

It is an arithmetic number, because the mean of its divisors is an integer number (2021600328).

Almost surely, 214488135211 is an apocalyptic number.

14488135211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14488135211 is a deficient number, since it is larger than the sum of its proper divisors (1684667413).

14488135211 is a wasteful number, since it uses less digits than its factorization.

14488135211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30630361.

The product of its digits is 30720, while the sum is 38.

The spelling of 14488135211 in words is "fourteen billion, four hundred eighty-eight million, one hundred thirty-five thousand, two hundred eleven".

Divisors: 1 11 43 473 30630307 336933377 1317103201 14488135211