Base | Representation |
---|---|
bin | 111011110110111… |
… | …0001001001111100 |
3 | 12011222022200112210 |
4 | 1313231301021330 |
5 | 13103133032044 |
6 | 531144500420 |
7 | 100525565562 |
oct | 16755611174 |
9 | 5158280483 |
10 | 2008486524 |
11 | 940813720 |
12 | 48077a710 |
13 | 260159085 |
14 | 150a67a32 |
15 | bb4dc1b9 |
hex | 77b7127c |
2008486524 has 48 divisors (see below), whose sum is σ = 5288814720. Its totient is φ = 587643840.
The previous prime is 2008486517. The next prime is 2008486541. The reversal of 2008486524 is 4256848002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258514 + ... + 266169.
It is an arithmetic number, because the mean of its divisors is an integer number (110183640).
Almost surely, 22008486524 is an apocalyptic number.
It is an amenable number.
2008486524 is an abundant number, since it is smaller than the sum of its proper divisors (3280328196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2008486524 is a wasteful number, since it uses less digits than its factorization.
2008486524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 524730 (or 524728 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 39.
The square root of 2008486524 is about 44816.1413332295. The cubic root of 2008486524 is about 1261.7005936112.
It can be divided in two parts, 2008486 and 524, that added together give a triangular number (2009010 = T2004).
The spelling of 2008486524 in words is "two billion, eight million, four hundred eighty-six thousand, five hundred twenty-four".
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