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5000055025255 = 56211161006441
BaseRepresentation
bin100100011000010101010…
…0000001110111001100111
3122201000000102122200212121
41020300222200032321213
51123410103041302010
614344554335530411
71024146011316463
oct110605240167147
918630012580777
105000055025255
11165856978a884
12689064389a07
132a36705bbaa4
1413400abcb4a3
158a0e24903da
hex48c2a80ee67

5000055025255 has 8 divisors (see below), whose sum is σ = 6001032106224. Its totient is φ = 3999399969600.

The previous prime is 5000055025253. The next prime is 5000055025279. The reversal of 5000055025255 is 5525205500005.

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

It is not a de Polignac number, because 5000055025255 - 21 = 5000055025253 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5000055025255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000055025253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80472166 + ... + 80534275.

It is an arithmetic number, because the mean of its divisors is an integer number (750129013278).

Almost surely, 25000055025255 is an apocalyptic number.

5000055025255 is a deficient number, since it is larger than the sum of its proper divisors (1000977080969).

5000055025255 is a wasteful number, since it uses less digits than its factorization.

5000055025255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161012657.

The product of its (nonzero) digits is 62500, while the sum is 34.

The spelling of 5000055025255 in words is "five trillion, fifty-five million, twenty-five thousand, two hundred fifty-five".

Divisors: 1 5 6211 31055 161006441 805032205 1000011005051 5000055025255