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52839362841 = 319087922781
BaseRepresentation
bin110001001101011110…
…001011000100011001
312001101110120202012120
4301031132023010121
51331203334102331
640135110531453
73550260113346
oct611536130431
9161343522176
1052839362841
1120455496411
12a2a7966b89
134ca109c795
1427b387d7cd
151593ca7796
hexc4d78b119

52839362841 has 8 divisors (see below), whose sum is σ = 70456251264. Its totient is φ = 35224358160.

The previous prime is 52839362837. The next prime is 52839362921. The reversal of 52839362841 is 14826393825.

It is a happy number.

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

It is not a de Polignac number, because 52839362841 - 22 = 52839362837 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52839362801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404130 + ... + 518651.

It is an arithmetic number, because the mean of its divisors is an integer number (8807031408).

Almost surely, 252839362841 is an apocalyptic number.

It is an amenable number.

52839362841 is a deficient number, since it is larger than the sum of its proper divisors (17616888423).

52839362841 is a wasteful number, since it uses less digits than its factorization.

52839362841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941871.

The product of its digits is 2488320, while the sum is 51.

The spelling of 52839362841 in words is "fifty-two billion, eight hundred thirty-nine million, three hundred sixty-two thousand, eight hundred forty-one".

Divisors: 1 3 19087 57261 922781 2768343 17613120947 52839362841