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52000253333 = 730103246773
BaseRepresentation
bin110000011011011101…
…001110010110010101
311222012222122120100122
4300123131032112111
51322444031101313
635515533521325
73520420601060
oct603335162625
9158188576318
1052000253333
1120064872a86
12a0b2943245
134b992a5492
1427342538d7
1515452a7708
hexc1b74e595

52000253333 has 8 divisors (see below), whose sum is σ = 59431075968. Its totient is φ = 44569984464.

The previous prime is 52000253311. The next prime is 52000253359. The reversal of 52000253333 is 33335200025.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52000253333 - 28 = 52000253077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52000253233) 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, 87335 + ... + 334107.

It is an arithmetic number, because the mean of its divisors is an integer number (7428884496).

Almost surely, 252000253333 is an apocalyptic number.

It is an amenable number.

52000253333 is a deficient number, since it is larger than the sum of its proper divisors (7430822635).

52000253333 is a wasteful number, since it uses less digits than its factorization.

52000253333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276883.

The product of its (nonzero) digits is 8100, while the sum is 26.

Adding to 52000253333 its reverse (33335200025), we get a palindrome (85335453358).

The spelling of 52000253333 in words is "fifty-two billion, two hundred fifty-three thousand, three hundred thirty-three".

Divisors: 1 7 30103 210721 246773 1727411 7428607619 52000253333