Search a number
-
+
11048052823808 = 2872111321729312
BaseRepresentation
bin1010000011000101001101…
…0000111001011100000000
31110010011221210112001100112
42200301103100321130000
52422002403010330213
635255223322210452
72220124022352500
oct240612320713400
943104853461315
1011048052823808
11357a4a8884740
1212a522a653a28
13621a99953200
142a2a2b43ba00
151425ba122ea8
hexa0c53439700

11048052823808 has 1944 divisors, whose sum is σ = 34298181948240. Its totient is φ = 3494176358400.

The previous prime is 11048052823793. The next prime is 11048052823849. The reversal of 11048052823808 is 80832825084011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 356388800753 + ... + 356388800783.

It is an arithmetic number, because the mean of its divisors is an integer number (17643097710).

Almost surely, 211048052823808 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 11048052823808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17149090974120).

11048052823808 is an abundant number, since it is smaller than the sum of its proper divisors (23250129124432).

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

11048052823808 is a wasteful number, since it uses less digits than its factorization.

11048052823808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 50.

The spelling of 11048052823808 in words is "eleven trillion, forty-eight billion, fifty-two million, eight hundred twenty-three thousand, eight hundred eight".