Base | Representation |
---|---|
bin | 11101111001000101… |
… | …10000000011111010 |
3 | 1112102102101101100101 |
4 | 32330202300003322 |
5 | 230331310101000 |
6 | 11212235030014 |
7 | 1105454560630 |
oct | 167442600372 |
9 | 45372341311 |
10 | 16048128250 |
11 | 6895828310 |
12 | 313a59b30a |
13 | 1689a3769b |
14 | ac34dd350 |
15 | 63dd50e6a |
hex | 3bc8b00fa |
16048128250 has 64 divisors (see below), whose sum is σ = 37455125760. Its totient is φ = 5002008000.
The previous prime is 16048128247. The next prime is 16048128253. The reversal of 16048128250 is 5282184061.
16048128250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (16048128247) and next prime (16048128253).
It is not an unprimeable number, because it can be changed into a prime (16048128253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 397585 + ... + 436084.
It is an arithmetic number, because the mean of its divisors is an integer number (585236340).
Almost surely, 216048128250 is an apocalyptic number.
16048128250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16048128250 is an abundant number, since it is smaller than the sum of its proper divisors (21406997510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16048128250 is a wasteful number, since it uses less digits than its factorization.
16048128250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 833704 (or 833694 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 37.
The spelling of 16048128250 in words is "sixteen billion, forty-eight million, one hundred twenty-eight thousand, two hundred fifty".
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