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52603314841 = 711683159933
BaseRepresentation
bin110000111111011001…
…101110001010011001
312000210000102021020001
4300333121232022121
51330212422033331
640055435333001
73541362540640
oct607731561231
9160700367201
1052603314841
1120344222020
12a2408b1161
134c642036cc
142790396357
15157d1cc561
hexc3f66e299

52603314841 has 8 divisors (see below), whose sum is σ = 65583353664. Its totient is φ = 40989595920.

The previous prime is 52603314739. The next prime is 52603314857. The reversal of 52603314841 is 14841330625.

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

It is not a de Polignac number, because 52603314841 - 211 = 52603312793 is a prime.

It is a super-2 number, since 2×526033148412 (a number of 22 digits) contains 22 as substring.

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 52603314841.

It is not an unprimeable number, because it can be changed into a prime (52603314541) 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, 341579890 + ... + 341580043.

It is an arithmetic number, because the mean of its divisors is an integer number (8197919208).

Almost surely, 252603314841 is an apocalyptic number.

It is an amenable number.

52603314841 is a deficient number, since it is larger than the sum of its proper divisors (12980038823).

52603314841 is a wasteful number, since it uses less digits than its factorization.

52603314841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683159951.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 52603314841 in words is "fifty-two billion, six hundred three million, three hundred fourteen thousand, eight hundred forty-one".

Divisors: 1 7 11 77 683159933 4782119531 7514759263 52603314841