Base | Representation |
---|---|
bin | 1001010011100001… |
… | …00000100101101110 |
3 | 110220011000012200201 |
4 | 10221300200211232 |
5 | 40212330041200 |
6 | 2143411544114 |
7 | 234536320255 |
oct | 45160404556 |
9 | 13804005621 |
10 | 4995549550 |
11 | 2133948352 |
12 | b74bbb03a |
13 | 617c60ca4 |
14 | 35566379c |
15 | 1e3877c6a |
hex | 129c2096e |
4995549550 has 24 divisors (see below), whose sum is σ = 9293581512. Its totient is φ = 1997820000.
The previous prime is 4995549523. The next prime is 4995549551. The reversal of 4995549550 is 559455994.
It is a super-5 number, since 5×49955495505 (a number of 50 digits) contains 55555 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4995549491 and 4995549500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4995549551) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 490005 + ... + 500095.
It is an arithmetic number, because the mean of its divisors is an integer number (387232563).
Almost surely, 24995549550 is an apocalyptic number.
4995549550 is a deficient number, since it is larger than the sum of its proper divisors (4298031962).
4995549550 is a wasteful number, since it uses less digits than its factorization.
4995549550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20004 (or 19999 counting only the distinct ones).
The product of its (nonzero) digits is 7290000, while the sum is 55.
The square root of 4995549550 is about 70679.2016791361. The cubic root of 4995549550 is about 1709.4684519114.
The spelling of 4995549550 in words is "four billion, nine hundred ninety-five million, five hundred forty-nine thousand, five hundred fifty".
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