Base | Representation |
---|---|
bin | 11100110000100… |
… | …11010100101110 |
3 | 121210221212000120 |
4 | 32120103110232 |
5 | 443230023010 |
6 | 35534505410 |
7 | 5656414344 |
oct | 1630232456 |
9 | 553855016 |
10 | 241251630 |
11 | 1141a8a14 |
12 | 68965266 |
13 | 3ac9b759 |
14 | 2407d994 |
15 | 162a6e70 |
hex | e61352e |
241251630 has 32 divisors (see below), whose sum is σ = 584743968. Its totient is φ = 63696000.
The previous prime is 241251583. The next prime is 241251679. The reversal of 241251630 is 36152142.
241251630 = T2135 + T2136 + ... + T2235.
241251630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 241251630.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36781 + ... + 42840.
It is an arithmetic number, because the mean of its divisors is an integer number (18273249).
Almost surely, 2241251630 is an apocalyptic number.
241251630 is an abundant number, since it is smaller than the sum of its proper divisors (343492338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241251630 is a wasteful number, since it uses less digits than its factorization.
241251630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79732.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 241251630 is about 15532.2770384770. The cubic root of 241251630 is about 622.5249356957.
The spelling of 241251630 in words is "two hundred forty-one million, two hundred fifty-one thousand, six hundred thirty".
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