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52010255110 = 25114611025641
BaseRepresentation
bin110000011100000011…
…011000001100000110
311222020200110201012211
4300130003120030012
51323004111130420
635520532134034
73520601605552
oct603403301406
9158220421184
1052010255110
112006a484510
12a0b616731a
134b9b397aa8
1427356d8862
1515460d0e5a
hexc1c0d8306

52010255110 has 32 divisors (see below), whose sum is σ = 102350866464. Its totient is φ = 18871776000.

The previous prime is 52010255081. The next prime is 52010255111. The reversal of 52010255110 is 1155201025.

It is a happy number.

It is a super-2 number, since 2×520102551102 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52010255111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 462111 + ... + 563530.

It is an arithmetic number, because the mean of its divisors is an integer number (3198464577).

Almost surely, 252010255110 is an apocalyptic number.

52010255110 is a deficient number, since it is larger than the sum of its proper divisors (50340611354).

52010255110 is a wasteful number, since it uses less digits than its factorization.

52010255110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026120.

The product of its (nonzero) digits is 500, while the sum is 22.

Adding to 52010255110 its reverse (1155201025), we get a palindrome (53165456135).

The spelling of 52010255110 in words is "fifty-two billion, ten million, two hundred fifty-five thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 55 110 461 922 2305 4610 5071 10142 25355 50710 1025641 2051282 5128205 10256410 11282051 22564102 56410255 112820510 472820501 945641002 2364102505 4728205010 5201025511 10402051022 26005127555 52010255110