Base | Representation |
---|---|
bin | 1000110001000011011… |
… | …00100010011010001000 |
3 | 1001210111001110112201202 |
4 | 10120201230202122020 |
5 | 14413341014042440 |
6 | 350213024403332 |
7 | 30522224355065 |
oct | 4304154423210 |
9 | 1053431415652 |
10 | 301213034120 |
11 | 10681a9a5839 |
12 | 4a463776548 |
13 | 2253423798b |
14 | 108162a5c6c |
15 | 7c7de21615 |
hex | 4621b22688 |
301213034120 has 64 divisors (see below), whose sum is σ = 692636313600. Its totient is φ = 117838693120.
The previous prime is 301213034093. The next prime is 301213034189. The reversal of 301213034120 is 21430312103.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 301213034092 and 301213034101.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2649650 + ... + 2760990.
It is an arithmetic number, because the mean of its divisors is an integer number (10822442400).
Almost surely, 2301213034120 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 301213034120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346318156800).
301213034120 is an abundant number, since it is smaller than the sum of its proper divisors (391423279480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
301213034120 is a wasteful number, since it uses less digits than its factorization.
301213034120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112838 (or 112834 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 301213034120 its reverse (21430312103), we get a palindrome (322643346223).
The spelling of 301213034120 in words is "three hundred one billion, two hundred thirteen million, thirty-four thousand, one hundred twenty".
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