Base | Representation |
---|---|
bin | 1000110001001101111… |
… | …00111010001101110100 |
3 | 1001210201012101110001220 |
4 | 10120212330322031310 |
5 | 14414031102241040 |
6 | 350225454350340 |
7 | 30524345021364 |
oct | 4304674721564 |
9 | 1053635343056 |
10 | 301301212020 |
11 | 106865752136 |
12 | 4a4891bb3b0 |
13 | 2254959c453 |
14 | 10823c9a9a4 |
15 | 7c86a3d2d0 |
hex | 4626f3a374 |
301301212020 has 96 divisors (see below), whose sum is σ = 846213392640. Its totient is φ = 80102476800.
The previous prime is 301301212001. The next prime is 301301212021. The reversal of 301301212020 is 20212103103.
301301212020 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (301301212021) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62599134 + ... + 62603946.
It is an arithmetic number, because the mean of its divisors is an integer number (8814722840).
Almost surely, 2301301212020 is an apocalyptic number.
301301212020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
301301212020 is an abundant number, since it is smaller than the sum of its proper divisors (544912180620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
301301212020 is a wasteful number, since it uses less digits than its factorization.
301301212020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7785 (or 7783 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 301301212020 its reverse (20212103103), we get a palindrome (321513315123).
The spelling of 301301212020 in words is "three hundred one billion, three hundred one million, two hundred twelve thousand, twenty".
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