Base | Representation |
---|---|
bin | 11100110001111… |
… | …10011010110111 |
3 | 121211021211011101 |
4 | 32120332122313 |
5 | 443301200101 |
6 | 35542350531 |
7 | 5661051106 |
oct | 1630763267 |
9 | 554254141 |
10 | 241428151 |
11 | 1143095a8 |
12 | 68a2b447 |
13 | 3b030bc3 |
14 | 240c803d |
15 | 162de401 |
hex | e63e6b7 |
241428151 has 4 divisors (see below), whose sum is σ = 242190072. Its totient is φ = 240666232.
The previous prime is 241428119. The next prime is 241428157. The reversal of 241428151 is 151824142.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 241428151 - 25 = 241428119 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241428157) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380485 + ... + 381118.
It is an arithmetic number, because the mean of its divisors is an integer number (60547518).
Almost surely, 2241428151 is an apocalyptic number.
241428151 is a deficient number, since it is larger than the sum of its proper divisors (761921).
241428151 is an equidigital number, since it uses as much as digits as its factorization.
241428151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 761920.
The product of its digits is 2560, while the sum is 28.
The square root of 241428151 is about 15537.9583922728. The cubic root of 241428151 is about 622.6767300879.
The spelling of 241428151 in words is "two hundred forty-one million, four hundred twenty-eight thousand, one hundred fifty-one".
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