Base | Representation |
---|---|
bin | 11101101000010… |
… | …11101011001010 |
3 | 122022201011200011 |
4 | 32310023223022 |
5 | 1002112412310 |
6 | 40355302134 |
7 | 6105504454 |
oct | 1664135312 |
9 | 568634604 |
10 | 248560330 |
11 | 118340067 |
12 | 6b2aa94a |
13 | 3c65a325 |
14 | 250232d4 |
15 | 16c4c78a |
hex | ed0baca |
248560330 has 32 divisors (see below), whose sum is σ = 454608000. Its totient is φ = 97837632.
The previous prime is 248560313. The next prime is 248560331. The reversal of 248560330 is 33065842.
248560330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 248560292 and 248560301.
It is not an unprimeable number, because it can be changed into a prime (248560331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176971 + ... + 178369.
It is an arithmetic number, because the mean of its divisors is an integer number (14206500).
Almost surely, 2248560330 is an apocalyptic number.
248560330 is a deficient number, since it is larger than the sum of its proper divisors (206047670).
248560330 is a wasteful number, since it uses less digits than its factorization.
248560330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1678.
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 248560330 is about 15765.7962057106. The cubic root of 248560330 is about 628.7489492451.
The spelling of 248560330 in words is "two hundred forty-eight million, five hundred sixty thousand, three hundred thirty".
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