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52011031201 = 89932362683
BaseRepresentation
bin110000011100000110…
…010101101010100001
311222020201221010210221
4300130012111222201
51323004310444301
635521000523041
73520611320323
oct603406255241
9158221833727
1052011031201
112006a964608
12a0b6480481
134b9b5aa10c
14273585b613
1515461d5da1
hexc1c195aa1

52011031201 has 8 divisors (see below), whose sum is σ = 52601905440. Its totient is φ = 51420301152.

The previous prime is 52011031153. The next prime is 52011031207. The reversal of 52011031201 is 10213011025.

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 52011031201 - 27 = 52011031073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52011031207) 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, 798406 + ... + 861088.

It is an arithmetic number, because the mean of its divisors is an integer number (6575238180).

Almost surely, 252011031201 is an apocalyptic number.

It is an amenable number.

52011031201 is a deficient number, since it is larger than the sum of its proper divisors (590874239).

52011031201 is an equidigital number, since it uses as much as digits as its factorization.

52011031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72095.

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 52011031201 its reverse (10213011025), we get a palindrome (62224042226).

The spelling of 52011031201 in words is "fifty-two billion, eleven million, thirty-one thousand, two hundred one".

Divisors: 1 89 9323 62683 829747 5578787 584393609 52011031201