Base | Representation |
---|---|
bin | 1100011110101000010… |
… | …01100011000111101001 |
3 | 1111222201002112100020021 |
4 | 12033110021203013221 |
5 | 24011100311111431 |
6 | 524545313000441 |
7 | 42656045444500 |
oct | 6172411430751 |
9 | 1458632470207 |
10 | 428761035241 |
11 | 155922476910 |
12 | 6b11b253121 |
13 | 315801186a6 |
14 | 16a75c57837 |
15 | b24688bb11 |
hex | 63d42631e9 |
428761035241 has 24 divisors (see below), whose sum is σ = 548076576096. Its totient is φ = 331660768320.
The previous prime is 428761035233. The next prime is 428761035257. The reversal of 428761035241 is 142530167824.
It is not a de Polignac number, because 428761035241 - 23 = 428761035233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (428761033241) 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 23 ways as a sum of consecutive naturals, for example, 2829351 + ... + 2977036.
It is an arithmetic number, because the mean of its divisors is an integer number (22836524004).
Almost surely, 2428761035241 is an apocalyptic number.
It is an amenable number.
428761035241 is a deficient number, since it is larger than the sum of its proper divisors (119315540855).
428761035241 is a wasteful number, since it uses less digits than its factorization.
428761035241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5806549 (or 5806542 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 43.
The spelling of 428761035241 in words is "four hundred twenty-eight billion, seven hundred sixty-one million, thirty-five thousand, two hundred forty-one".
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