Base | Representation |
---|---|
bin | 11100010010001011… |
… | …110001001101111101 |
3 | 2220101112020000220100 |
4 | 130102023301031331 |
5 | 444144140034031 |
6 | 21541323111313 |
7 | 2123410301325 |
oct | 342213611575 |
9 | 86345200810 |
10 | 30369846141 |
11 | 11974a939a8 |
12 | 5a76972539 |
13 | 2b2cba967b |
14 | 1681600285 |
15 | bcb332de6 |
hex | 7122f137d |
30369846141 has 24 divisors (see below), whose sum is σ = 44049780320. Its totient is φ = 20162631456.
The previous prime is 30369846121. The next prime is 30369846151. The reversal of 30369846141 is 14164896303.
30369846141 is a `hidden beast` number, since 30 + 36 + 98 + 461 + 41 = 666.
It is not a de Polignac number, because 30369846141 - 217 = 30369715069 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30369846121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2290830 + ... + 2304048.
Almost surely, 230369846141 is an apocalyptic number.
It is an amenable number.
30369846141 is a deficient number, since it is larger than the sum of its proper divisors (13679934179).
30369846141 is a wasteful number, since it uses less digits than its factorization.
30369846141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14265 (or 14262 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 45.
The spelling of 30369846141 in words is "thirty billion, three hundred sixty-nine million, eight hundred forty-six thousand, one hundred forty-one".
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