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5008108487 = 46358718427
BaseRepresentation
bin1001010101000000…
…11010101111000111
3110221000122021022112
410222200122233013
540224033432422
62144541051235
7235051135244
oct45240325707
913830567275
105008108487
11213aa46038
12b79256b1b
1361a73a505
143571b25cb
151e4a08ee2
hex12a81abc7

5008108487 has 8 divisors (see below), whose sum is σ = 5027748096. Its totient is φ = 4988507832.

The previous prime is 5008108463. The next prime is 5008108493. The reversal of 5008108487 is 7848018005.

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 5008108487 - 212 = 5008104391 is a prime.

It is a super-2 number, since 2×50081084872 = 50162301235122858338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5008008487) 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, 262568 + ... + 280994.

It is an arithmetic number, because the mean of its divisors is an integer number (628468512).

Almost surely, 25008108487 is an apocalyptic number.

5008108487 is a deficient number, since it is larger than the sum of its proper divisors (19639609).

5008108487 is a wasteful number, since it uses less digits than its factorization.

5008108487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19477.

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 5008108487 is about 70767.9905536394. The cubic root of 5008108487 is about 1710.8998019675.

The spelling of 5008108487 in words is "five billion, eight million, one hundred eight thousand, four hundred eighty-seven".

Divisors: 1 463 587 18427 271781 8531701 10816649 5008108487