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5550288511 = 29434450913
BaseRepresentation
bin1010010101101001…
…01010111001111111
3112022210211212111011
411022310222321333
542331333213021
62314425540051
7254353450105
oct51264527177
915283755434
105550288511
112398aa19a9
1210aa944627
136a5b704b1
143a91c7c75
15227404de1
hex14ad2ae7f

5550288511 has 8 divisors (see below), whose sum is σ = 5875206480. Its totient is φ = 5234272512.

The previous prime is 5550288481. The next prime is 5550288517. The reversal of 5550288511 is 1158820555.

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 5550288511 - 27 = 5550288383 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 (5550288517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2224210 + ... + 2226703.

It is an arithmetic number, because the mean of its divisors is an integer number (734400810).

Almost surely, 25550288511 is an apocalyptic number.

5550288511 is a deficient number, since it is larger than the sum of its proper divisors (324917969).

5550288511 is a wasteful number, since it uses less digits than its factorization.

5550288511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4450985.

The product of its (nonzero) digits is 80000, while the sum is 40.

The square root of 5550288511 is about 74500.2584626389. The cubic root of 5550288511 is about 1770.5377313279.

The spelling of 5550288511 in words is "five billion, five hundred fifty million, two hundred eighty-eight thousand, five hundred eleven".

Divisors: 1 29 43 1247 4450913 129076477 191389259 5550288511