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13270650213 = 314177312023
BaseRepresentation
bin11000101101111111…
…00000110101100101
31021020212001212202110
430112333200311211
5204134241301323
610032500031233
7646600444212
oct142677406545
937225055673
1013270650213
11569aa32a17
1226a4392519
131336494762
148dc69cb09
1552a0b4793
hex316fe0d65

13270650213 has 8 divisors (see below), whose sum is σ = 17695505088. Its totient is φ = 8846447744.

The previous prime is 13270650209. The next prime is 13270650227. The reversal of 13270650213 is 31205607231.

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 13270650213 - 22 = 13270650209 is a prime.

It is a super-2 number, since 2×132706502132 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13270650293) 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 7 ways as a sum of consecutive naturals, for example, 113481 + ... + 198542.

It is an arithmetic number, because the mean of its divisors is an integer number (2211938136).

Almost surely, 213270650213 is an apocalyptic number.

It is an amenable number.

13270650213 is a deficient number, since it is larger than the sum of its proper divisors (4424854875).

13270650213 is a wasteful number, since it uses less digits than its factorization.

13270650213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326203.

The product of its (nonzero) digits is 7560, while the sum is 30.

The spelling of 13270650213 in words is "thirteen billion, two hundred seventy million, six hundred fifty thousand, two hundred thirteen".

Divisors: 1 3 14177 42531 312023 936069 4423550071 13270650213