Base | Representation |
---|---|
bin | 11101010011010… |
… | …01111010100000 |
3 | 122010111222001020 |
4 | 32221221322200 |
5 | 1000411104413 |
6 | 40220205440 |
7 | 6043161564 |
oct | 1651517240 |
9 | 563458036 |
10 | 245800608 |
11 | 1168256a9 |
12 | 6a399880 |
13 | 3bc02161 |
14 | 249056a4 |
15 | 168a4c23 |
hex | ea69ea0 |
245800608 has 48 divisors (see below), whose sum is σ = 656177760. Its totient is φ = 80542976.
The previous prime is 245800571. The next prime is 245800627. The reversal of 245800608 is 806008542.
245800608 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (48).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16035 + ... + 27362.
It is an arithmetic number, because the mean of its divisors is an integer number (13670370).
Almost surely, 2245800608 is an apocalyptic number.
It is an amenable number.
245800608 is an abundant number, since it is smaller than the sum of its proper divisors (410377152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245800608 is a wasteful number, since it uses less digits than its factorization.
245800608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43469 (or 43461 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 245800608 is about 15678.0294680167. The cubic root of 245800608 is about 626.4133204581.
The spelling of 245800608 in words is "two hundred forty-five million, eight hundred thousand, six hundred eight".
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