Base | Representation |
---|---|
bin | 11100101110101… |
… | …10011011110111 |
3 | 121210111011220120 |
4 | 32113112123313 |
5 | 443144032411 |
6 | 35525303023 |
7 | 5654325261 |
oct | 1627263367 |
9 | 553434816 |
10 | 241002231 |
11 | 1140485a8 |
12 | 68864a73 |
13 | 3ac12092 |
14 | 24016b31 |
15 | 16258106 |
hex | e5d66f7 |
241002231 has 16 divisors (see below), whose sum is σ = 324508800. Its totient is φ = 159088608.
The previous prime is 241002221. The next prime is 241002253. The reversal of 241002231 is 132200142.
It is not a de Polignac number, because 241002231 - 222 = 236807927 is a prime.
It is a super-2 number, since 2×2410022312 = 116164150693954722, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 241002231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241002221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274365 + ... + 275241.
It is an arithmetic number, because the mean of its divisors is an integer number (20281800).
Almost surely, 2241002231 is an apocalyptic number.
241002231 is a deficient number, since it is larger than the sum of its proper divisors (83506569).
241002231 is a wasteful number, since it uses less digits than its factorization.
241002231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1678.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 241002231 is about 15524.2465517654. The cubic root of 241002231 is about 622.3103456053.
Adding to 241002231 its reverse (132200142), we get a palindrome (373202373).
The spelling of 241002231 in words is "two hundred forty-one million, two thousand, two hundred thirty-one".
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