Search a number
-
+
10331211308 = 2211234800257
BaseRepresentation
bin10011001111100100…
…11100011000101100
3222122222222220121212
421213302130120230
5132124242230213
64425053413552
7514005563405
oct114762343054
928588886555
1010331211308
114421776a70
122003a9a2b8
13c884c56b2
1470013c9ac
15406ed49a8
hex267c9c62c

10331211308 has 12 divisors (see below), whose sum is σ = 19723221672. Its totient is φ = 4696005120.

The previous prime is 10331211307. The next prime is 10331211353. The reversal of 10331211308 is 80311213301.

10331211308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10331211307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117400085 + ... + 117400172.

It is an arithmetic number, because the mean of its divisors is an integer number (1643601806).

Almost surely, 210331211308 is an apocalyptic number.

It is an amenable number.

10331211308 is a deficient number, since it is larger than the sum of its proper divisors (9392010364).

10331211308 is a wasteful number, since it uses less digits than its factorization.

10331211308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234800272 (or 234800270 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 10331211308 its reverse (80311213301), we get a palindrome (90642424609).

The spelling of 10331211308 in words is "ten billion, three hundred thirty-one million, two hundred eleven thousand, three hundred eight".

Divisors: 1 2 4 11 22 44 234800257 469600514 939201028 2582802827 5165605654 10331211308