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52039225203 = 3727764313913
BaseRepresentation
bin110000011101110001…
…111000111101110011
311222022200222112201020
4300131301320331303
51323034020201303
635523445110523
73521403054510
oct603561707563
9158280875636
1052039225203
1120084871139
12a1039b8443
134ba439c064
1427394ba307
151548904a53
hexc1dc78f73

52039225203 has 32 divisors (see below), whose sum is σ = 79713639936. Its totient is φ = 29581141248.

The previous prime is 52039225201. The next prime is 52039225219. The reversal of 52039225203 is 30252293025.

It is not a de Polignac number, because 52039225203 - 21 = 52039225201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52039225201) 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, 3733375 + ... + 3747287.

It is an arithmetic number, because the mean of its divisors is an integer number (2491051248).

Almost surely, 252039225203 is an apocalyptic number.

52039225203 is a deficient number, since it is larger than the sum of its proper divisors (27674414733).

52039225203 is a wasteful number, since it uses less digits than its factorization.

52039225203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14843.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 52039225203 in words is "fifty-two billion, thirty-nine million, two hundred twenty-five thousand, two hundred three".

Divisors: 1 3 7 21 277 643 831 1929 1939 4501 5817 13503 13913 41739 97391 178111 292173 534333 1246777 3740331 3853901 8946059 11561703 26838177 26977307 62622413 80931921 187867239 2478058343 7434175029 17346408401 52039225203