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5078837847 = 33135408773
BaseRepresentation
bin1001011101011100…
…01110101001010111
3111002221201200202110
410232232032221113
540400140302342
62155545042103
7236600260266
oct45656165127
914087650673
105078837847
112176965056
12b98a86333
1362c2a2cc5
143627445dd
151ead2ac9c
hex12eb8ea57

5078837847 has 8 divisors (see below), whose sum is σ = 6793420144. Its totient is φ = 3375073728.

The previous prime is 5078837843. The next prime is 5078837861. The reversal of 5078837847 is 7487388705.

5078837847 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5078837847 - 22 = 5078837843 is a prime.

It is a super-2 number, since 2×50788378472 = 51589187752239190818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078837843) 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, 2703448 + ... + 2705325.

It is an arithmetic number, because the mean of its divisors is an integer number (849177518).

Almost surely, 25078837847 is an apocalyptic number.

5078837847 is a deficient number, since it is larger than the sum of its proper divisors (1714582297).

5078837847 is a wasteful number, since it uses less digits than its factorization.

5078837847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5409089.

The product of its (nonzero) digits is 10536960, while the sum is 57.

The square root of 5078837847 is about 71265.9655586031. The cubic root of 5078837847 is about 1718.9165078717.

The spelling of 5078837847 in words is "five billion, seventy-eight million, eight hundred thirty-seven thousand, eight hundred forty-seven".

Divisors: 1 3 313 939 5408773 16226319 1692945949 5078837847