Search a number
-
+
10311432204 = 2233581239957
BaseRepresentation
bin10011001101001101…
…11111100000001100
3222121121210000210110
421212212333200030
5132104211312304
64423105440020
7513345504363
oct114646774014
928547700713
1010311432204
1144115976a7
121bb9340010
13c8438b998
146db6707da
154053c9289
hex2669bf80c

10311432204 has 24 divisors (see below), whose sum is σ = 24066827568. Its totient is φ = 3436169920.

The previous prime is 10311432193. The next prime is 10311432239. The reversal of 10311432204 is 40223411301.

10311432204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 77007 + ... + 162950.

It is an arithmetic number, because the mean of its divisors is an integer number (1002784482).

Almost surely, 210311432204 is an apocalyptic number.

It is an amenable number.

10311432204 is an abundant number, since it is smaller than the sum of its proper divisors (13755395364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10311432204 is a wasteful number, since it uses less digits than its factorization.

10311432204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243545 (or 243543 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10311432204 its reverse (40223411301), we get a palindrome (50534843505).

The spelling of 10311432204 in words is "ten billion, three hundred eleven million, four hundred thirty-two thousand, two hundred four".

Divisors: 1 2 3 4 6 12 3581 7162 10743 14324 21486 42972 239957 479914 719871 959828 1439742 2879484 859286017 1718572034 2577858051 3437144068 5155716102 10311432204