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8800249249 = 113074875351
BaseRepresentation
bin10000011001000100…
…10010010110100001
3211201022012222111101
420030202102112201
5121010330433444
64013123514401
7431035612231
oct101442222641
924638188441
108800249249
113806569570
121857228a01
13aa328259c
145d6a99cc1
153678c13d4
hex20c8925a1

8800249249 has 16 divisors (see below), whose sum is σ = 9653124096. Its totient is φ = 7956306000.

The previous prime is 8800249231. The next prime is 8800249273. The reversal of 8800249249 is 9429420088.

It is a cyclic number.

It is not a de Polignac number, because 8800249249 - 217 = 8800118177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8800249199 and 8800249208.

It is not an unprimeable number, because it can be changed into a prime (8800249849) 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, 1641924 + ... + 1647274.

It is an arithmetic number, because the mean of its divisors is an integer number (603320256).

Almost surely, 28800249249 is an apocalyptic number.

It is an amenable number.

8800249249 is a deficient number, since it is larger than the sum of its proper divisors (852874847).

8800249249 is a wasteful number, since it uses less digits than its factorization.

8800249249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6156.

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 8800249249 is about 93809.6436886955. The cubic root of 8800249249 is about 2064.5797227580.

The spelling of 8800249249 in words is "eight billion, eight hundred million, two hundred forty-nine thousand, two hundred forty-nine".

Divisors: 1 11 307 487 3377 5351 5357 58861 149509 1642757 1644599 2605937 18070327 28665307 800022659 8800249249