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5005005000508 = 221251251250127
BaseRepresentation
bin100100011010101000110…
…0010111000111100111100
3122201110210101220111101101
41020311101202320330330
51124000222240004013
614351133443022444
71024412455364302
oct110652142707474
918643711814341
105005005000508
11165a67992a517
1268a00606aa24
132a3c7bc83c26
1413435a38a272
158a2d1d148dd
hex48d518b8f3c

5005005000508 has 6 divisors (see below), whose sum is σ = 8758758750896. Its totient is φ = 2502502500252.

The previous prime is 5005005000497. The next prime is 5005005000509. The reversal of 5005005000508 is 8050005005005.

It is a super-2 number, since 2×50050050005082 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005005000509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625625625060 + ... + 625625625067.

Almost surely, 25005005000508 is an apocalyptic number.

It is an amenable number.

5005005000508 is a deficient number, since it is larger than the sum of its proper divisors (3753753750388).

5005005000508 is a wasteful number, since it uses less digits than its factorization.

5005005000508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251251250131 (or 1251251250129 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

The spelling of 5005005000508 in words is "five trillion, five billion, five million, five hundred eight", and thus it is an aban number.

Divisors: 1 2 4 1251251250127 2502502500254 5005005000508