Search a number
-
+
10313132211 = 3237181397431
BaseRepresentation
bin10011001101011010…
…11110100010110011
3222121201222101202200
421212231132202303
5132110130212321
64423210114243
7513366114564
oct114655364263
928551871680
1010313132211
114412548968
121bb9a1b983
13c848356c5
146db99416b
15405612d26
hex266b5e8b3

10313132211 has 48 divisors (see below), whose sum is σ = 15458421888. Its totient is φ = 6620486400.

The previous prime is 10313132153. The next prime is 10313132243. The reversal of 10313132211 is 11223131301.

10313132211 is a `hidden beast` number, since 10 + 313 + 132 + 211 = 666.

It is not a de Polignac number, because 10313132211 - 219 = 10312607923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10313131211) 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 47 ways as a sum of consecutive naturals, for example, 23928166 + ... + 23928596.

It is an arithmetic number, because the mean of its divisors is an integer number (322050456).

Almost surely, 210313132211 is an apocalyptic number.

10313132211 is a deficient number, since it is larger than the sum of its proper divisors (5145289677).

10313132211 is a wasteful number, since it uses less digits than its factorization.

10313132211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052 (or 1049 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10313132211 its reverse (11223131301), we get a palindrome (21536263512).

The spelling of 10313132211 in words is "ten billion, three hundred thirteen million, one hundred thirty-two thousand, two hundred eleven".

Divisors: 1 3 9 37 111 181 333 397 431 543 1191 1293 1629 3573 3879 6697 14689 15947 20091 44067 47841 60273 71857 78011 132201 143523 171107 215571 234033 513321 646713 702099 1539963 2658709 2886407 6330959 7976127 8659221 18992877 23928381 25977663 30970367 56978631 92911101 278733303 1145903579 3437710737 10313132211