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52010068011 = 31116719149411
BaseRepresentation
bin110000011100000010…
…101010100000101011
311222020200010012120020
4300130002222200223
51323004034134021
635520524131523
73520600166226
oct603402524053
9158220105506
1052010068011
112006a366990
12a0b6096ba3
134b9b330895
14273568a5bd
1515460957c6
hexc1c0aa82b

52010068011 has 32 divisors (see below), whose sum is σ = 76504006656. Its totient is φ = 31167828000.

The previous prime is 52010068007. The next prime is 52010068027. The reversal of 52010068011 is 11086001025.

It is not a de Polignac number, because 52010068011 - 22 = 52010068007 is a prime.

It is a super-2 number, since 2×520100680112 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52010068031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1027896 + ... + 1077306.

It is an arithmetic number, because the mean of its divisors is an integer number (2390750208).

Almost surely, 252010068011 is an apocalyptic number.

52010068011 is a deficient number, since it is larger than the sum of its proper divisors (24493938645).

52010068011 is a wasteful number, since it uses less digits than its factorization.

52010068011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49783.

The product of its (nonzero) digits is 480, while the sum is 24.

Adding to 52010068011 its reverse (11086001025), we get a palindrome (63096069036).

The spelling of 52010068011 in words is "fifty-two billion, ten million, sixty-eight thousand, eleven".

Divisors: 1 3 11 33 167 191 501 573 1837 2101 5511 6303 31897 49411 95691 148233 350867 543521 1052601 1630563 8251637 9437501 24754911 28312503 90768007 103812511 272304021 311437533 1576062667 4728188001 17336689337 52010068011