Base | Representation |
---|---|
bin | 1000110001000011010… |
… | …01110100000100011101 |
3 | 1001210111000010021011221 |
4 | 10120201221310010131 |
5 | 14413340323220104 |
6 | 350213001213341 |
7 | 30522215322145 |
oct | 4304151640435 |
9 | 1053430107157 |
10 | 301212320029 |
11 | 10681a558285 |
12 | 4a463491251 |
13 | 2253404793a |
14 | 1081615b925 |
15 | 7c7dd2ec54 |
hex | 4621a7411d |
301212320029 has 4 divisors (see below), whose sum is σ = 303015986784. Its totient is φ = 299408653276.
The previous prime is 301212320027. The next prime is 301212320041. The reversal of 301212320029 is 920023212103.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 301212320029 - 21 = 301212320027 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 301212319985 and 301212320012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (301212320027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 901833127 + ... + 901833460.
It is an arithmetic number, because the mean of its divisors is an integer number (75753996696).
Almost surely, 2301212320029 is an apocalyptic number.
It is an amenable number.
301212320029 is a deficient number, since it is larger than the sum of its proper divisors (1803666755).
301212320029 is a wasteful number, since it uses less digits than its factorization.
301212320029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1803666754.
The product of its (nonzero) digits is 1296, while the sum is 25.
The spelling of 301212320029 in words is "three hundred one billion, two hundred twelve million, three hundred twenty thousand, twenty-nine".
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