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5147214127415 = 519113074123759
BaseRepresentation
bin100101011100110110111…
…0111101010000100110111
3200020001212012110122112122
41022321231313222010313
51133312443304034130
614540333022110155
71040605523124653
oct112715567520467
920201765418478
105147214127415
111704a15207378
126b169371b35b
132b44c34218b9
1413b1ab14da63
158dd569572e5
hex4ae6ddea137

5147214127415 has 16 divisors (see below), whose sum is σ = 6213747548160. Its totient is φ = 4093077240480.

The previous prime is 5147214127397. The next prime is 5147214127519.

It is a happy number.

5147214127415 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5147214127415 - 216 = 5147214061879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 813695 + ... + 3310064.

It is an arithmetic number, because the mean of its divisors is an integer number (388359221760).

Almost surely, 25147214127415 is an apocalyptic number.

5147214127415 is a deficient number, since it is larger than the sum of its proper divisors (1066533420745).

5147214127415 is a wasteful number, since it uses less digits than its factorization.

5147214127415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4125262.

The product of its digits is 313600, while the sum is 44.

The spelling of 5147214127415 in words is "five trillion, one hundred forty-seven billion, two hundred fourteen million, one hundred twenty-seven thousand, four hundred fifteen".

Divisors: 1 5 191 955 1307 6535 249637 1248185 4123759 20618795 787637969 3938189845 5389753013 26948765065 1029442825483 5147214127415