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6968263050 = 2325272714451
BaseRepresentation
bin1100111110101011…
…10100000110001010
3122222122000102212200
412133111310012022
5103232333404200
63111242021030
7334452154500
oct63725640612
918878012780
106968263050
112a56448191
1214257a7776
13870873498
144a1658670
152abb4a800
hex19f57418a

6968263050 has 216 divisors, whose sum is σ = 22089648672. Its totient is φ = 1569960000.

The previous prime is 6968263039. The next prime is 6968263073. The reversal of 6968263050 is 503628696.

It is a happy number.

6968263050 is a `hidden beast` number, since 6 + 9 + 6 + 8 + 2 + 630 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 6968262987 and 6968263005.

It is a congruent number.

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 107 ways as a sum of consecutive naturals, for example, 1563325 + ... + 1567775.

It is an arithmetic number, because the mean of its divisors is an integer number (102266892).

Almost surely, 26968263050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6968263050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11044824336).

6968263050 is an abundant number, since it is smaller than the sum of its proper divisors (15121385622).

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

6968263050 is a wasteful number, since it uses less digits than its factorization.

6968263050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4554 (or 4539 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 6968263050 is about 83476.1226339604. The cubic root of 6968263050 is about 1910.0358216284.

The spelling of 6968263050 in words is "six billion, nine hundred sixty-eight million, two hundred sixty-three thousand, fifty".