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52424355841 = 1113245076257
BaseRepresentation
bin110000110100101111…
…000011000000000001
312000022112200012121221
4300310233003000001
51324331113341331
640030003515041
73534060446404
oct606457030001
9160275605557
1052424355841
1120262200520
12a1b0988a81
134c36105600
1427746cdd3b
15156c62c711
hexc34bc3001

52424355841 has 24 divisors (see below), whose sum is σ = 61951496544. Its totient is φ = 43975676160.

The previous prime is 52424355827. The next prime is 52424355847. The reversal of 52424355841 is 14855342425.

It is not a de Polignac number, because 52424355841 - 215 = 52424323073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52424355847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8375385 + ... + 8381641.

It is an arithmetic number, because the mean of its divisors is an integer number (2581312356).

Almost surely, 252424355841 is an apocalyptic number.

It is an amenable number.

52424355841 is a deficient number, since it is larger than the sum of its proper divisors (9527140703).

52424355841 is a wasteful number, since it uses less digits than its factorization.

52424355841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10801 (or 10788 counting only the distinct ones).

The product of its digits is 768000, while the sum is 43.

The spelling of 52424355841 in words is "fifty-two billion, four hundred twenty-four million, three hundred fifty-five thousand, eight hundred forty-one".

Divisors: 1 11 13 143 169 1859 4507 6257 49577 58591 68827 81341 644501 761683 894751 1057433 8378513 11631763 28200299 310203289 366603887 4032642757 4765850531 52424355841