Base | Representation |
---|---|
bin | 1000110001000011000… |
… | …01010110000100110011 |
3 | 1001210110211221110220100 |
4 | 10120201201112010303 |
5 | 14413334241200034 |
6 | 350212441443443 |
7 | 30522160414623 |
oct | 4304141260463 |
9 | 1053424843810 |
10 | 301210100019 |
11 | 106819281364 |
12 | 4a4627a0583 |
13 | 2253374b31a |
14 | 10815b40883 |
15 | 7c7da42099 |
hex | 4621856133 |
301210100019 has 24 divisors (see below), whose sum is σ = 437730877584. Its totient is φ = 199585080000.
The previous prime is 301210100003. The next prime is 301210100027. The reversal of 301210100019 is 910001012103.
It is not a de Polignac number, because 301210100019 - 24 = 301210100003 is a prime.
It is a super-2 number, since 2×3012101000192 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 301210099974 and 301210100010.
It is not an unprimeable number, because it can be changed into a prime (301210100029) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2899069 + ... + 3001169.
It is an arithmetic number, because the mean of its divisors is an integer number (18238786566).
Almost surely, 2301210100019 is an apocalyptic number.
301210100019 is a deficient number, since it is larger than the sum of its proper divisors (136520777565).
301210100019 is a wasteful number, since it uses less digits than its factorization.
301210100019 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104099 (or 104096 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 18.
The spelling of 301210100019 in words is "three hundred one billion, two hundred ten million, one hundred thousand, nineteen".
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