Search a number
-
+
12113052024005 = 5191034912521223
BaseRepresentation
bin1011000001000100101000…
…1010011011110011000101
31120212222220102101222000122
42300101022022123303011
53041430012304232010
641432354223151325
72360065502243102
oct260211212336305
946788812358018
1012113052024005
1139501310987a9
121437710745545
1369b3432b774a
142dc3bc26baa9
1516014ce36855
hexb044a29bcc5

12113052024005 has 32 divisors (see below), whose sum is σ = 15480718755840. Its totient is φ = 9072768640320.

The previous prime is 12113052024001. The next prime is 12113052024023. The reversal of 12113052024005 is 50042025031121.

It is not a de Polignac number, because 12113052024005 - 22 = 12113052024001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113052024001) 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 31 ways as a sum of consecutive naturals, for example, 3543824 + ... + 6065046.

It is an arithmetic number, because the mean of its divisors is an integer number (483772461120).

Almost surely, 212113052024005 is an apocalyptic number.

It is an amenable number.

12113052024005 is a deficient number, since it is larger than the sum of its proper divisors (3367666731835).

12113052024005 is a wasteful number, since it uses less digits than its factorization.

12113052024005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2521841.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 12113052024005 its reverse (50042025031121), we get a palindrome (62155077055126).

The spelling of 12113052024005 in words is "twelve trillion, one hundred thirteen billion, fifty-two million, twenty-four thousand, five".

Divisors: 1 5 19 95 103 491 515 1957 2455 9329 9785 46645 50573 252865 960887 2521223 4804435 12606115 47903237 239516185 259685969 1237920493 1298429845 4934033411 6189602465 23520489367 24670167055 117602446835 127505810779 637529053895 2422610404801 12113052024005