Base | Representation |
---|---|
bin | 11100101111101… |
… | …01101110111110 |
3 | 121210201200202200 |
4 | 32113311232332 |
5 | 443212133210 |
6 | 35532132330 |
7 | 5655401112 |
oct | 1627655676 |
9 | 553650680 |
10 | 241130430 |
11 | 114125952 |
12 | 689070a6 |
13 | 3ac58538 |
14 | 2404b742 |
15 | 162810c0 |
hex | e5f5bbe |
241130430 has 96 divisors (see below), whose sum is σ = 649591488. Its totient is φ = 62016000.
The previous prime is 241130423. The next prime is 241130437. The reversal of 241130430 is 34031142.
It is an interprime number because it is at equal distance from previous prime (241130423) and next prime (241130437).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241130437) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 372367 + ... + 373013.
It is an arithmetic number, because the mean of its divisors is an integer number (6766578).
Almost surely, 2241130430 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 241130430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (324795744).
241130430 is an abundant number, since it is smaller than the sum of its proper divisors (408461058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241130430 is a wasteful number, since it uses less digits than its factorization.
241130430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802 (or 799 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 241130430 is about 15528.3749954720. The cubic root of 241130430 is about 622.4206702025.
Adding to 241130430 its reverse (34031142), we get a palindrome (275161572).
The spelling of 241130430 in words is "two hundred forty-one million, one hundred thirty thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •