Base | Representation |
---|---|
bin | 1000110001000011010… |
… | …01110100000100011110 |
3 | 1001210111000010021011222 |
4 | 10120201221310010132 |
5 | 14413340323220110 |
6 | 350213001213342 |
7 | 30522215322146 |
oct | 4304151640436 |
9 | 1053430107158 |
10 | 301212320030 |
11 | 10681a558286 |
12 | 4a463491252 |
13 | 2253404793b |
14 | 1081615b926 |
15 | 7c7dd2ec55 |
hex | 4621a7411e |
301212320030 has 32 divisors (see below), whose sum is σ = 542781342144. Its totient is φ = 120351868416.
The previous prime is 301212320027. The next prime is 301212320041. The reversal of 301212320030 is 30023212103.
It is a junction number, because it is equal to n+sod(n) for n = 301212319990 and 301212320008.
It is a congruent number.
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, 44143199 + ... + 44150021.
It is an arithmetic number, because the mean of its divisors is an integer number (16961916942).
Almost surely, 2301212320030 is an apocalyptic number.
301212320030 is a deficient number, since it is larger than the sum of its proper divisors (241569022114).
301212320030 is a wasteful number, since it uses less digits than its factorization.
301212320030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11060.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 301212320030 its reverse (30023212103), we get a palindrome (331235532133).
The spelling of 301212320030 in words is "three hundred one billion, two hundred twelve million, three hundred twenty thousand, thirty".
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