Search a number
-
+
13193077384 = 232836419091
BaseRepresentation
bin11000100100101111…
…00110001010001000
31021001110002202211201
430102113212022020
5204004411434014
610021045233544
7644636210314
oct142227461210
937043082751
1013193077384
11566016a343
1226824028b4
1313233a4086
148d2268b44
1552338ee74
hex3125e6288

13193077384 has 32 divisors (see below), whose sum is σ = 24865892640. Its totient is φ = 6562252800.

The previous prime is 13193077369. The next prime is 13193077427. The reversal of 13193077384 is 48377039131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1446679 + ... + 1455769.

It is an arithmetic number, because the mean of its divisors is an integer number (777059145).

Almost surely, 213193077384 is an apocalyptic number.

It is an amenable number.

13193077384 is a deficient number, since it is larger than the sum of its proper divisors (11672815256).

13193077384 is a wasteful number, since it uses less digits than its factorization.

13193077384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10021 (or 10017 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 46.

It can be divided in two parts, 1319 and 3077384, that added together give a palindrome (3078703).

The spelling of 13193077384 in words is "thirteen billion, one hundred ninety-three million, seventy-seven thousand, three hundred eighty-four".

Divisors: 1 2 4 8 283 566 641 1132 1282 2264 2564 5128 9091 18182 36364 72728 181403 362806 725612 1451224 2572753 5145506 5827331 10291012 11654662 20582024 23309324 46618648 1649134673 3298269346 6596538692 13193077384