Search a number
-
+
133231004120110 = 25131039950037649
BaseRepresentation
bin11110010010110001000010…
…101011000111010000101110
3122110201202111202021201221011
4132102301002223013100232
5114430324044023320420
61151205251153255434
740030423324452361
oct3622610253072056
9573652452251834
10133231004120110
11394a6a51556466
1212b3908986457a
135945825819950
1424c85b4ac20d8
15106099e0d295a
hex792c42ac742e

133231004120110 has 32 divisors (see below), whose sum is σ = 260770586731200. Its totient is φ = 48715384324608.

The previous prime is 133231004120041. The next prime is 133231004120119. The reversal of 133231004120110 is 11021400132331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133231004120119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4975005435 + ... + 4975032214.

It is an arithmetic number, because the mean of its divisors is an integer number (8149080835350).

Almost surely, 2133231004120110 is an apocalyptic number.

133231004120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133231004120110 is a deficient number, since it is larger than the sum of its proper divisors (127539582611090).

133231004120110 is a wasteful number, since it uses less digits than its factorization.

133231004120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9950037772.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 133231004120110 its reverse (11021400132331), we get a palindrome (144252404252441).

The spelling of 133231004120110 in words is "one hundred thirty-three trillion, two hundred thirty-one billion, four million, one hundred twenty thousand, one hundred ten".

Divisors: 1 2 5 10 13 26 65 103 130 206 515 1030 1339 2678 6695 13390 9950037649 19900075298 49750188245 99500376490 129350489437 258700978874 646752447185 1024853877847 1293504894370 2049707755694 5124269389235 10248538778470 13323100412011 26646200824022 66615502060055 133231004120110