Base | Representation |
---|---|
bin | 1000110000101100100… |
… | …00000111001000110100 |
3 | 1001202222200011212201121 |
4 | 10120112100013020310 |
5 | 14412442341024022 |
6 | 350142005233324 |
7 | 30514403364100 |
oct | 4302620071064 |
9 | 1052880155647 |
10 | 301021033012 |
11 | 106731586537 |
12 | 4a40b402844 |
13 | 2250352145b |
14 | 107d89a6900 |
15 | 7c6c1472c7 |
hex | 4616407234 |
301021033012 has 36 divisors (see below), whose sum is σ = 615422922660. Its totient is φ = 128455307904.
The previous prime is 301021033007. The next prime is 301021033109. The reversal of 301021033012 is 210330120103.
It can be written as a sum of positive squares in 2 ways, for example, as 22950432036 + 278070600976 = 151494^2 + 527324^2 .
It is a super-2 number, since 2×3010210330122 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3250087 + ... + 3341422.
It is an arithmetic number, because the mean of its divisors is an integer number (17095081185).
Almost surely, 2301021033012 is an apocalyptic number.
It is an amenable number.
301021033012 is an abundant number, since it is smaller than the sum of its proper divisors (314401889648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
301021033012 is a wasteful number, since it uses less digits than its factorization.
301021033012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6591760 (or 6591751 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 301021033012 its reverse (210330120103), we get a palindrome (511351153115).
The spelling of 301021033012 in words is "three hundred one billion, twenty-one million, thirty-three thousand, twelve".
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