Base | Representation |
---|---|
bin | 11100110010101… |
… | …10111000000000 |
3 | 121211110220120100 |
4 | 32121112320000 |
5 | 443312401240 |
6 | 35544442400 |
7 | 5661646125 |
oct | 1631267000 |
9 | 554426510 |
10 | 241528320 |
11 | 114377890 |
12 | 68a79400 |
13 | 3b067687 |
14 | 2411274c |
15 | 1630de30 |
hex | e656e00 |
241528320 has 240 divisors, whose sum is σ = 913481712. Its totient is φ = 58490880.
The previous prime is 241528319. The next prime is 241528337. The reversal of 241528320 is 23825142.
It is a tau number, because it is divible by the number of its divisors (240).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 252964 + ... + 253916.
Almost surely, 2241528320 is an apocalyptic number.
241528320 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 241528320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (456740856).
241528320 is an abundant number, since it is smaller than the sum of its proper divisors (671953392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241528320 is a wasteful number, since it uses less digits than its factorization.
241528320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 993 (or 974 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 241528320 is about 15541.1814222729. The cubic root of 241528320 is about 622.7628347680.
The spelling of 241528320 in words is "two hundred forty-one million, five hundred twenty-eight thousand, three hundred twenty".
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