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5550030252755 = 55729931937207
BaseRepresentation
bin101000011000011011110…
…0101001110101011010011
3201122120121011002000020222
41100300313211032223103
51211412430221042010
615445352041423255
71111655631524642
oct120606745165323
921576534060228
105550030252755
11184a83343038a
12757771a9ab2b
1331349a314aa1
141528a1333359
15995806c3355
hex50c3794ead3

5550030252755 has 8 divisors (see below), whose sum is σ = 6660051364512. Its totient is φ = 4440014161408.

The previous prime is 5550030252727. The next prime is 5550030252757. The reversal of 5550030252755 is 5572520300555.

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 5550030252755 - 26 = 5550030252691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550030252757) 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, 1896362 + ... + 3833568.

It is an arithmetic number, because the mean of its divisors is an integer number (832506420564).

Almost surely, 25550030252755 is an apocalyptic number.

5550030252755 is a deficient number, since it is larger than the sum of its proper divisors (1110021111757).

5550030252755 is a wasteful number, since it uses less digits than its factorization.

5550030252755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510205.

The product of its (nonzero) digits is 1312500, while the sum is 44.

The spelling of 5550030252755 in words is "five trillion, five hundred fifty billion, thirty million, two hundred fifty-two thousand, seven hundred fifty-five".

Divisors: 1 5 572993 1937207 2864965 9686035 1110006050551 5550030252755