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5020000206 = 2313271237487
BaseRepresentation
bin1001010110011011…
…10001111111001110
3110221212000102200120
410223031301333032
540240110001311
62150044005410
7235254204054
oct45315617716
913855012616
105020000206
112146728501
12b81230866
13620042130
143589ca1d4
151e5aa7706
hex12b371fce

5020000206 has 32 divisors (see below), whose sum is σ = 10852251648. Its totient is φ = 1538909280.

The previous prime is 5020000199. The next prime is 5020000229. The reversal of 5020000206 is 6020000205.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97606 + ... + 139881.

It is an arithmetic number, because the mean of its divisors is an integer number (339132864).

Almost surely, 25020000206 is an apocalyptic number.

5020000206 is an abundant number, since it is smaller than the sum of its proper divisors (5832251442).

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

5020000206 is a wasteful number, since it uses less digits than its factorization.

5020000206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237776.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 5020000206 is about 70851.9597894088. The cubic root of 5020000206 is about 1712.2529048071.

Subtracting 5020000206 from its reverse (6020000205), we obtain a palindrome (999999999).

The spelling of 5020000206 in words is "five billion, twenty million, two hundred six", and thus it is an aban number.

Divisors: 1 2 3 6 13 26 39 78 271 542 813 1626 3523 7046 10569 21138 237487 474974 712461 1424922 3087331 6174662 9261993 18523986 64358977 128717954 193076931 386153862 836666701 1673333402 2510000103 5020000206