Search a number
-
+
130333232211 = 37131970924223
BaseRepresentation
bin111100101100001110…
…1110100110001010011
3110110102010222012021120
41321120131310301103
54113410301412321
6135512501253323
712262531123560
oct1713035646123
9413363865246
10130333232211
1150301791456
1221314404243
13c3a0c39860
14644584d867
1535cc238ec6
hex1e58774c53

130333232211 has 32 divisors (see below), whose sum is σ = 213899857920. Its totient is φ = 68740873344.

The previous prime is 130333232179. The next prime is 130333232213. The reversal of 130333232211 is 112232333031.

It is not a de Polignac number, because 130333232211 - 25 = 130333232179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130333232213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5368446 + ... + 5392668.

It is an arithmetic number, because the mean of its divisors is an integer number (6684370560).

Almost surely, 2130333232211 is an apocalyptic number.

130333232211 is a deficient number, since it is larger than the sum of its proper divisors (83566625709).

130333232211 is a wasteful number, since it uses less digits than its factorization.

130333232211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43955.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 130333232211 its reverse (112232333031), we get a palindrome (242565565242).

The spelling of 130333232211 in words is "one hundred thirty billion, three hundred thirty-three million, two hundred thirty-two thousand, two hundred eleven".

Divisors: 1 3 7 13 21 39 91 273 19709 24223 59127 72669 137963 169561 256217 314899 413889 508683 768651 944697 1793519 2204293 5380557 6612879 477411107 1432233321 3341877749 6206344391 10025633247 18619033173 43444410737 130333232211