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5005102170 = 2351929253197
BaseRepresentation
bin1001010100101001…
…11100110001011010
3110220210222112102110
410222110330301122
540222301232140
62144352413150
7235013444415
oct45224746132
913823875373
105005102170
112139282382
12b782471b6
13619c27023
14356a2cb7c
151e4613380
hex12a53cc5a

5005102170 has 192 divisors, whose sum is σ = 13410334080. Its totient is φ = 1191730176.

The previous prime is 5005102163. The next prime is 5005102171. The reversal of 5005102170 is 712015005.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5005102171) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 25406512 + ... + 25406708.

It is an arithmetic number, because the mean of its divisors is an integer number (69845490).

Almost surely, 25005102170 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5005102170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6705167040).

5005102170 is an abundant number, since it is smaller than the sum of its proper divisors (8405231910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5005102170 is a wasteful number, since it uses less digits than its factorization.

5005102170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 5005102170 is about 70746.7467096544. The cubic root of 5005102170 is about 1710.5573881457.

Adding to 5005102170 its reverse (712015005), we get a palindrome (5717117175).

The spelling of 5005102170 in words is "five billion, five million, one hundred two thousand, one hundred seventy".