Base | Representation |
---|---|
bin | 1000110000110000010… |
… | …10001000100101110010 |
3 | 1001210001220101000100111 |
4 | 10120120022020211302 |
5 | 14413024033124110 |
6 | 350145111011534 |
7 | 30515242311133 |
oct | 4303012104562 |
9 | 1053056330314 |
10 | 301053020530 |
11 | 1067486441a9 |
12 | 4a41a069baa |
13 | 2250a040c92 |
14 | 107dcd31c8a |
15 | 7c6ed64e8a |
hex | 4618288972 |
301053020530 has 16 divisors (see below), whose sum is σ = 544703188824. Its totient is φ = 119797263360.
The previous prime is 301053020501. The next prime is 301053020537. The reversal of 301053020530 is 35020350103.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 242122059481 + 58930961049 = 492059^2 + 242757^2 .
It is a super-3 number, since 3×3010530205303 (a number of 35 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (301053020537) 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, 77991081 + ... + 77994940.
Almost surely, 2301053020530 is an apocalyptic number.
301053020530 is a deficient number, since it is larger than the sum of its proper divisors (243650168294).
301053020530 is a wasteful number, since it uses less digits than its factorization.
301053020530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155986221.
The product of its (nonzero) digits is 1350, while the sum is 22.
Adding to 301053020530 its reverse (35020350103), we get a palindrome (336073370633).
The spelling of 301053020530 in words is "three hundred one billion, fifty-three million, twenty thousand, five hundred thirty".
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