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52027392001 = 1338911099277
BaseRepresentation
bin110000011101000100…
…110000000000000001
311222021212201100121111
4300131010300000001
51323023003021001
635522343323321
73521200351414
oct603504600001
9158255640544
1052027392001
1120079119732
12a0bba50541
134ba1ab7c70
142737ab9b7b
151547868851
hexc1d130001

52027392001 has 16 divisors (see below), whose sum is σ = 56230246800. Its totient is φ = 47853474048.

The previous prime is 52027391917. The next prime is 52027392017. The reversal of 52027392001 is 10029372025.

It can be written as a sum of positive squares in 8 ways, for example, as 11539915776 + 40487476225 = 107424^2 + 201215^2 .

It is a cyclic number.

It is not a de Polignac number, because 52027392001 - 225 = 51993837569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52027392701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5603575 + ... + 5612851.

It is an arithmetic number, because the mean of its divisors is an integer number (3514390425).

Almost surely, 252027392001 is an apocalyptic number.

It is an amenable number.

52027392001 is a deficient number, since it is larger than the sum of its proper divisors (4202854799).

52027392001 is a wasteful number, since it uses less digits than its factorization.

52027392001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10788.

The product of its (nonzero) digits is 7560, while the sum is 31.

The spelling of 52027392001 in words is "fifty-two billion, twenty-seven million, three hundred ninety-two thousand, one".

Divisors: 1 13 389 1109 5057 9277 14417 120601 431401 3608753 5608213 10288193 46913789 133746509 4002107077 52027392001