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52023202010 = 2513400178477
BaseRepresentation
bin110000011100110100…
…110001000011011010
311222021120211111000122
4300130310301003122
51323020414431020
635522113433242
73521116630613
oct603464610332
9158246744018
1052023202010
112007681772a
12a0ba56b822
134ba0c7ba90
142737308c0a
1515472dc125
hexc1cd310da

52023202010 has 16 divisors (see below), whose sum is σ = 100844976456. Its totient is φ = 19208566848.

The previous prime is 52023201983. The next prime is 52023202057. The reversal of 52023202010 is 1020232025.

It can be written as a sum of positive squares in 4 ways, for example, as 40698624121 + 11324577889 = 201739^2 + 106417^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52023202010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200089109 + ... + 200089368.

Almost surely, 252023202010 is an apocalyptic number.

52023202010 is a deficient number, since it is larger than the sum of its proper divisors (48821774446).

52023202010 is a wasteful number, since it uses less digits than its factorization.

52023202010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400178497.

The product of its (nonzero) digits is 240, while the sum is 17.

Adding to 52023202010 its reverse (1020232025), we get a palindrome (53043434035).

The spelling of 52023202010 in words is "fifty-two billion, twenty-three million, two hundred two thousand, ten".

Divisors: 1 2 5 10 13 26 65 130 400178477 800356954 2000892385 4001784770 5202320201 10404640402 26011601005 52023202010