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11201925599 = 263307138739
BaseRepresentation
bin10100110111010111…
…11101000111011111
31001220200101210002022
422123223331013133
5140420143104344
65051320050355
7544410540134
oct123353750737
931820353068
1011201925599
114829216557
1222076039bb
131096a07257
14783a3458b
154586790ee
hex29bafd1df

11201925599 has 8 divisors (see below), whose sum is σ = 11281226880. Its totient is φ = 11122902936.

The previous prime is 11201925587. The next prime is 11201925601. The reversal of 11201925599 is 99552910211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11201925599 - 224 = 11185148383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11209925599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11372 + ... + 150110.

It is an arithmetic number, because the mean of its divisors is an integer number (1410153360).

Almost surely, 211201925599 is an apocalyptic number.

11201925599 is a deficient number, since it is larger than the sum of its proper divisors (79301281).

11201925599 is a wasteful number, since it uses less digits than its factorization.

11201925599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139309.

The product of its (nonzero) digits is 72900, while the sum is 44.

The spelling of 11201925599 in words is "eleven billion, two hundred one million, nine hundred twenty-five thousand, five hundred ninety-nine".

Divisors: 1 263 307 80741 138739 36488357 42592873 11201925599