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5052755305 = 51377734697
BaseRepresentation
bin1001011010010101…
…01110110101101001
3111001010122120020101
410231022232311221
540322001132210
62153214025401
7236132466013
oct45512566551
914033576211
105052755305
11216316a934
12b901a8261
13626a70150
1435d0b51b3
151e88c7a3a
hex12d2aed69

5052755305 has 8 divisors (see below), whose sum is σ = 6529714632. Its totient is φ = 3731265408.

The previous prime is 5052755303. The next prime is 5052755311. The reversal of 5052755305 is 5035572505.

It can be written as a sum of positive squares in 4 ways, for example, as 612265536 + 4440489769 = 24744^2 + 66637^2 .

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

It is not a de Polignac number, because 5052755305 - 21 = 5052755303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5052755303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38867284 + ... + 38867413.

It is an arithmetic number, because the mean of its divisors is an integer number (816214329).

Almost surely, 25052755305 is an apocalyptic number.

It is an amenable number.

5052755305 is a deficient number, since it is larger than the sum of its proper divisors (1476959327).

5052755305 is a wasteful number, since it uses less digits than its factorization.

5052755305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77734715.

The product of its (nonzero) digits is 131250, while the sum is 37.

The square root of 5052755305 is about 71082.7356325008. The cubic root of 5052755305 is about 1715.9689385374.

The spelling of 5052755305 in words is "five billion, fifty-two million, seven hundred fifty-five thousand, three hundred five".

Divisors: 1 5 13 65 77734697 388673485 1010551061 5052755305