Search a number
-
+
10979065128 = 2334321414969
BaseRepresentation
bin10100011100110011…
…10011110100101000
31001100011001021222210
422032121303310220
5134441120041003
65013235245120
7536033341143
oct121631636450
931304037883
1010979065128
11472443a149
122164a497a0
13105c7a7855
147621c105a
15443d06503
hex28e673d28

10979065128 has 64 divisors (see below), whose sum is σ = 28104753600. Its totient is φ = 3572190720.

The previous prime is 10979065117. The next prime is 10979065151. The reversal of 10979065128 is 82156097901.

10979065128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

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 15 ways as a sum of consecutive naturals, for example, 2207028 + ... + 2211996.

It is an arithmetic number, because the mean of its divisors is an integer number (439136775).

Almost surely, 210979065128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10979065128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14052376800).

10979065128 is an abundant number, since it is smaller than the sum of its proper divisors (17125688472).

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

10979065128 is a wasteful number, since it uses less digits than its factorization.

10979065128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7162 (or 7158 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 48.

The spelling of 10979065128 in words is "ten billion, nine hundred seventy-nine million, sixty-five thousand, one hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 24 43 86 129 172 258 344 516 1032 2141 4282 4969 6423 8564 9938 12846 14907 17128 19876 25692 29814 39752 51384 59628 92063 119256 184126 213667 276189 368252 427334 552378 641001 736504 854668 1104756 1282002 1709336 2209512 2564004 5128008 10638629 21277258 31915887 42554516 63831774 85109032 127663548 255327096 457461047 914922094 1372383141 1829844188 2744766282 3659688376 5489532564 10979065128