Search a number
-
+
10030311322 = 243131890317
BaseRepresentation
bin10010101011101101…
…00110011110011010
3221220000210121102221
421111312212132122
5131020224430242
64335144214254
7503363145103
oct112566463632
927800717387
1010030311322
114287938399
121b3b16a38a
13c3b071075
146b21b33aa
153da899167
hex255da679a

10030311322 has 16 divisors (see below), whose sum is σ = 15512900832. Its totient is φ = 4861125360.

The previous prime is 10030311301. The next prime is 10030311367. The reversal of 10030311322 is 22311303001.

It is a junction number, because it is equal to n+sod(n) for n = 10030311296 and 10030311305.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 433893 + ... + 456424.

It is an arithmetic number, because the mean of its divisors is an integer number (969556302).

Almost surely, 210030311322 is an apocalyptic number.

10030311322 is a deficient number, since it is larger than the sum of its proper divisors (5482589510).

10030311322 is a wasteful number, since it uses less digits than its factorization.

10030311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890493.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10030311322 its reverse (22311303001), we get a palindrome (32341614323).

The spelling of 10030311322 in words is "ten billion, thirty million, three hundred eleven thousand, three hundred twenty-two".

Divisors: 1 2 43 86 131 262 5633 11266 890317 1780634 38283631 76567262 116631527 233263054 5015155661 10030311322