Base | Representation |
---|---|
bin | 11100110001001… |
… | …10100100010111 |
3 | 121211002212011000 |
4 | 32120212210113 |
5 | 443240033310 |
6 | 35540314343 |
7 | 5660163222 |
oct | 1630464427 |
9 | 554085130 |
10 | 241330455 |
11 | 114252163 |
12 | 689a29b3 |
13 | 3acc85b2 |
14 | 240a05b9 |
15 | 162c04c0 |
hex | e626917 |
241330455 has 16 divisors (see below), whose sum is σ = 429032160. Its totient is φ = 128709504.
The previous prime is 241330429. The next prime is 241330459. The reversal of 241330455 is 554033142.
241330455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 241330455 - 25 = 241330423 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241330459) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 893682 + ... + 893951.
It is an arithmetic number, because the mean of its divisors is an integer number (26814510).
Almost surely, 2241330455 is an apocalyptic number.
241330455 is a deficient number, since it is larger than the sum of its proper divisors (187701705).
241330455 is a wasteful number, since it uses less digits than its factorization.
241330455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1787647 (or 1787641 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 241330455 is about 15534.8142892022. The cubic root of 241330455 is about 622.5927282390.
Adding to 241330455 its reverse (554033142), we get a palindrome (795363597).
The spelling of 241330455 in words is "two hundred forty-one million, three hundred thirty thousand, four hundred fifty-five".
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