Base | Representation |
---|---|
bin | 11100110101000… |
… | …11000000100000 |
3 | 121212001202022222 |
4 | 32122203000200 |
5 | 443402341120 |
6 | 35555250212 |
7 | 5664415232 |
oct | 1632430040 |
9 | 555052288 |
10 | 241840160 |
11 | 114570101 |
12 | 68ba9968 |
13 | 3b1465b3 |
14 | 24194252 |
15 | 16371525 |
hex | e6a3020 |
241840160 has 48 divisors (see below), whose sum is σ = 574715736. Its totient is φ = 96165888.
The previous prime is 241840141. The next prime is 241840199. The reversal of 241840160 is 61048142.
It can be written as a sum of positive squares in 4 ways, for example, as 222725776 + 19114384 = 14924^2 + 4372^2 .
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, 23312 + ... + 32048.
Almost surely, 2241840160 is an apocalyptic number.
241840160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 241840160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287357868).
241840160 is an abundant number, since it is smaller than the sum of its proper divisors (332875576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241840160 is a wasteful number, since it uses less digits than its factorization.
241840160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8925 (or 8917 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 26.
The square root of 241840160 is about 15551.2108853298. The cubic root of 241840160 is about 623.0307382632.
The spelling of 241840160 in words is "two hundred forty-one million, eight hundred forty thousand, one hundred sixty".
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