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5017752517 = 43419278501
BaseRepresentation
bin1001010110001010…
…01101001111000101
3110221200210020102211
410223011031033011
540234021040032
62145523503421
7235226123041
oct45305151705
913850706384
105017752517
112145432808
12b80527b71
1361c73603b
143585a3021
151e57b1747
hex12b14d3c5

5017752517 has 8 divisors (see below), whose sum is σ = 5146716960. Its totient is φ = 4889346000.

The previous prime is 5017752511. The next prime is 5017752533. The reversal of 5017752517 is 7152577105.

5017752517 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5017752517 - 211 = 5017750469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5017752517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5017752511) 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, 121234 + ... + 157267.

It is an arithmetic number, because the mean of its divisors is an integer number (643339620).

Almost surely, 25017752517 is an apocalyptic number.

It is an amenable number.

5017752517 is a deficient number, since it is larger than the sum of its proper divisors (128964443).

5017752517 is a wasteful number, since it uses less digits than its factorization.

5017752517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278963.

The product of its (nonzero) digits is 85750, while the sum is 40.

The square root of 5017752517 is about 70836.0961445505. The cubic root of 5017752517 is about 1711.9973147403.

The spelling of 5017752517 in words is "five billion, seventeen million, seven hundred fifty-two thousand, five hundred seventeen".

Divisors: 1 43 419 18017 278501 11975543 116691919 5017752517