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13216477341 = 35319922099
BaseRepresentation
bin11000100111100001…
…10111000010011101
31021010002010121112210
430103300313002131
5204031404233331
610023242551033
7645342126624
oct142360670235
937102117483
1013216477341
1156723a2051
12268a208479
1313281a7bc2
148d53da6bb
15525463446
hex313c3709d

13216477341 has 24 divisors (see below), whose sum is σ = 18053733600. Its totient is φ = 8597201184.

The previous prime is 13216477333. The next prime is 13216477403. The reversal of 13216477341 is 14377461231.

13216477341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13216477341 - 23 = 13216477333 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13216477341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13216477321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6295510 + ... + 6297608.

It is an arithmetic number, because the mean of its divisors is an integer number (752238900).

Almost surely, 213216477341 is an apocalyptic number.

It is an amenable number.

13216477341 is a deficient number, since it is larger than the sum of its proper divisors (4837256259).

13216477341 is an equidigital number, since it uses as much as digits as its factorization.

13216477341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2553 (or 2354 counting only the distinct ones).

The product of its digits is 84672, while the sum is 39.

The spelling of 13216477341 in words is "thirteen billion, two hundred sixteen million, four hundred seventy-seven thousand, three hundred forty-one".

Divisors: 1 3 53 159 199 597 2099 6297 10547 31641 39601 111247 118803 333741 417701 1253103 2098853 6296559 22138153 66414459 83122499 249367497 4405492447 13216477341