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11050795250 = 253114018471
BaseRepresentation
bin10100100101010110…
…11100000011110010
31001112011000120012222
422102223130003302
5140113000422000
65024320521042
7540564131645
oct122253340362
931464016188
1011050795250
114760982040
122184a80182
131071600a01
1476b933a5c
1544a274a85
hex292adc0f2

11050795250 has 32 divisors (see below), whose sum is σ = 22567738752. Its totient is φ = 4018470000.

The previous prime is 11050795229. The next prime is 11050795253. The reversal of 11050795250 is 5259705011.

It is a self number, because there is not a number n which added to its sum of digits gives 11050795250.

It is not an unprimeable number, because it can be changed into a prime (11050795253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2006486 + ... + 2011985.

It is an arithmetic number, because the mean of its divisors is an integer number (705241836).

Almost surely, 211050795250 is an apocalyptic number.

11050795250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11050795250 is an abundant number, since it is smaller than the sum of its proper divisors (11516943502).

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

11050795250 is a wasteful number, since it uses less digits than its factorization.

11050795250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4018499 (or 4018489 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 35.

The spelling of 11050795250 in words is "eleven billion, fifty million, seven hundred ninety-five thousand, two hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 275 550 1375 2750 4018471 8036942 20092355 40184710 44203181 88406362 100461775 200923550 221015905 442031810 502308875 1004617750 1105079525 2210159050 5525397625 11050795250