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13361159219 = 431123927647
BaseRepresentation
bin11000111000110001…
…10001110000110011
31021111011101012202212
430130120301300303
5204330424043334
610045452002335
7652046656652
oct143430616063
937434335685
1013361159219
115737031751
12270a7603ab
13134c164295
1490a6dd199
15532ee1ece
hex31c631c33

13361159219 has 8 divisors (see below), whose sum is σ = 13673594880. Its totient is φ = 13048801416.

The previous prime is 13361159177. The next prime is 13361159237. The reversal of 13361159219 is 91295116331.

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 13361159219 - 224 = 13344382003 is a prime.

It is a super-2 number, since 2×133611592192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (13361159719) 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, 469454 + ... + 497100.

It is an arithmetic number, because the mean of its divisors is an integer number (1709199360).

Almost surely, 213361159219 is an apocalyptic number.

13361159219 is a deficient number, since it is larger than the sum of its proper divisors (312435661).

13361159219 is a wasteful number, since it uses less digits than its factorization.

13361159219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38929.

The product of its digits is 43740, while the sum is 41.

The spelling of 13361159219 in words is "thirteen billion, three hundred sixty-one million, one hundred fifty-nine thousand, two hundred nineteen".

Divisors: 1 43 11239 27647 483277 1188821 310724633 13361159219