Base | Representation |
---|---|
bin | 11100101111110… |
… | …00010100011100 |
3 | 121210202020021220 |
4 | 32113320110130 |
5 | 443213003040 |
6 | 35532253340 |
7 | 5655444021 |
oct | 1627702434 |
9 | 553666256 |
10 | 241141020 |
11 | 1141328aa |
12 | 68911250 |
13 | 3ac602c3 |
14 | 24051548 |
15 | 162842d0 |
hex | e5f851c |
241141020 has 96 divisors (see below), whose sum is σ = 694407168. Its totient is φ = 62495232.
The previous prime is 241141009. The next prime is 241141031. The reversal of 241141020 is 20141142.
It is an interprime number because it is at equal distance from previous prime (241141009) and next prime (241141031).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 656877 + ... + 657243.
It is an arithmetic number, because the mean of its divisors is an integer number (7233408).
Almost surely, 2241141020 is an apocalyptic number.
241141020 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 241141020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347203584).
241141020 is an abundant number, since it is smaller than the sum of its proper divisors (453266148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241141020 is a wasteful number, since it uses less digits than its factorization.
241141020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 659 (or 657 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
The square root of 241141020 is about 15528.7159804022. The cubic root of 241141020 is about 622.4297819218.
Adding to 241141020 its reverse (20141142), we get a palindrome (261282162).
The spelling of 241141020 in words is "two hundred forty-one million, one hundred forty-one thousand, twenty".
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