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52522170314 = 252021504817
BaseRepresentation
bin110000111010100100…
…001011011111001010
312000120100201200212012
4300322210023133022
51330031133422224
640043420215522
73536356036655
oct607244133712
9160510650765
1052522170314
1120302439a29
12a21969a5a2
134c504623b3
1427836b289c
151575eee80e
hexc3a90b7ca

52522170314 has 8 divisors (see below), whose sum is σ = 78784925988. Its totient is φ = 26260528320.

The previous prime is 52522170289. The next prime is 52522170317. The reversal of 52522170314 is 41307122525.

52522170314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 48618045025 + 3904125289 = 220495^2 + 62483^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (52522170317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148367 + ... + 356450.

Almost surely, 252522170314 is an apocalyptic number.

52522170314 is a deficient number, since it is larger than the sum of its proper divisors (26262755674).

52522170314 is a wasteful number, since it uses less digits than its factorization.

52522170314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556840.

The product of its (nonzero) digits is 16800, while the sum is 32.

Adding to 52522170314 its reverse (41307122525), we get a palindrome (93829292839).

The spelling of 52522170314 in words is "fifty-two billion, five hundred twenty-two million, one hundred seventy thousand, three hundred fourteen".

Divisors: 1 2 52021 104042 504817 1009634 26261085157 52522170314