Search a number
-
+
10941194879 = 5910316710781
BaseRepresentation
bin10100011000010010…
…10110001001111111
31001020111210021202222
422030021112021333
5134401421214004
65005403435555
7535063423226
oct121411261177
931214707688
1010941194879
11470502371a
122154225bbb
1310549a8514
1475b163cbd
154408257be
hex28c25627f

10941194879 has 16 divisors (see below), whose sum is σ = 11302986240. Its totient is φ = 10586563680.

The previous prime is 10941194861. The next prime is 10941194941. The reversal of 10941194879 is 97849114901.

It is a happy number.

10941194879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10941194879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10941194879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10941191879) 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 15 ways as a sum of consecutive naturals, for example, 1009469 + ... + 1020249.

It is an arithmetic number, because the mean of its divisors is an integer number (706436640).

Almost surely, 210941194879 is an apocalyptic number.

10941194879 is a deficient number, since it is larger than the sum of its proper divisors (361791361).

10941194879 is a wasteful number, since it uses less digits than its factorization.

10941194879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11110.

The product of its (nonzero) digits is 653184, while the sum is 53.

The spelling of 10941194879 in words is "ten billion, nine hundred forty-one million, one hundred ninety-four thousand, eight hundred seventy-nine".

Divisors: 1 59 103 167 6077 9853 10781 17201 636079 1014859 1110443 1800427 65516137 106225193 185443981 10941194879