Base | Representation |
---|---|
bin | 11100110001111… |
… | …10111110010101 |
3 | 121211021221021110 |
4 | 32120332332111 |
5 | 443301233141 |
6 | 35542405233 |
7 | 5661060531 |
oct | 1630767625 |
9 | 554257243 |
10 | 241430421 |
11 | 114310281 |
12 | 68a30819 |
13 | 3b031c4b |
14 | 240c8bc1 |
15 | 162dee16 |
hex | e63ef95 |
241430421 has 8 divisors (see below), whose sum is σ = 322069824. Its totient is φ = 160872320.
The previous prime is 241430417. The next prime is 241430437. The reversal of 241430421 is 124034142.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 241430421 - 22 = 241430417 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241430461) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13020 + ... + 25541.
It is an arithmetic number, because the mean of its divisors is an integer number (40258728).
Almost surely, 2241430421 is an apocalyptic number.
It is an amenable number.
241430421 is a deficient number, since it is larger than the sum of its proper divisors (80639403).
241430421 is a wasteful number, since it uses less digits than its factorization.
241430421 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40651.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 241430421 is about 15538.0314390208. The cubic root of 241430421 is about 622.6786816302.
Adding to 241430421 its reverse (124034142), we get a palindrome (365464563).
The spelling of 241430421 in words is "two hundred forty-one million, four hundred thirty thousand, four hundred twenty-one".
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