Base | Representation |
---|---|
bin | 11101100110001… |
… | …00010111100100 |
3 | 122022011100000202 |
4 | 32303010113210 |
5 | 1002024041020 |
6 | 40345130032 |
7 | 6103150112 |
oct | 1663042744 |
9 | 568140022 |
10 | 248268260 |
11 | 118160689 |
12 | 6b189918 |
13 | 3c5873c6 |
14 | 24d88ab2 |
15 | 16be0e75 |
hex | ecc45e4 |
248268260 has 24 divisors (see below), whose sum is σ = 522740736. Its totient is φ = 99044960.
The previous prime is 248268247. The next prime is 248268281. The reversal of 248268260 is 62862842.
248268260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 8546 + ... + 23865.
It is an arithmetic number, because the mean of its divisors is an integer number (21780864).
Almost surely, 2248268260 is an apocalyptic number.
248268260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
248268260 is an abundant number, since it is smaller than the sum of its proper divisors (274472476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
248268260 is a wasteful number, since it uses less digits than its factorization.
248268260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32803 (or 32801 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 38.
The square root of 248268260 is about 15756.5307095185. The cubic root of 248268260 is about 628.5025829262.
The spelling of 248268260 in words is "two hundred forty-eight million, two hundred sixty-eight thousand, two hundred sixty".
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