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52023042361 = 23532805223
BaseRepresentation
bin110000011100110100…
…001010000100111001
311222021120112101000201
4300130310022010321
51323020344323421
635522110202201
73521115364303
oct603464120471
9158246471021
1052023042361
1120076718794
12a0ba4b3361
134ba0c24204
1427372a6973
1515472a9b91
hexc1cd0a139

52023042361 has 12 divisors (see below), whose sum is σ = 55328551488. Its totient is φ = 48822220304.

The previous prime is 52023042311. The next prime is 52023042427. The reversal of 52023042361 is 16324032025.

It is not a de Polignac number, because 52023042361 - 211 = 52023040313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52023042311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 338005 + ... + 467218.

It is an arithmetic number, because the mean of its divisors is an integer number (4610712624).

Almost surely, 252023042361 is an apocalyptic number.

It is an amenable number.

52023042361 is a deficient number, since it is larger than the sum of its proper divisors (3305509127).

52023042361 is an equidigital number, since it uses as much as digits as its factorization.

52023042361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805352 (or 805299 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 52023042361 its reverse (16324032025), we get a palindrome (68347074386).

The spelling of 52023042361 in words is "fifty-two billion, twenty-three million, forty-two thousand, three hundred sixty-one".

Divisors: 1 23 53 1219 2809 64607 805223 18520129 42676819 981566837 2261871407 52023042361