Base | Representation |
---|---|
bin | 1101101100001001001000… |
… | …01110011100001110001111 |
3 | 10221120220202212011022121100 |
4 | 12312010210032130032033 |
5 | 12421211030041334210 |
6 | 144005334015034143 |
7 | 6224642005044363 |
oct | 666044416341617 |
9 | 127526685138540 |
10 | 30104033543055 |
11 | 965705a14080a |
12 | 3462443b0b953 |
13 | 13a4a4b7b5c54 |
14 | 761085db32a3 |
15 | 37311d1b25c0 |
hex | 1b612439c38f |
30104033543055 has 12 divisors (see below), whose sum is σ = 52180324808040. Its totient is φ = 16055484556272.
The previous prime is 30104033543009. The next prime is 30104033543071. The reversal of 30104033543055 is 55034533040103.
30104033543055 is a `hidden beast` number, since 3 + 0 + 10 + 4 + 0 + 335 + 4 + 305 + 5 = 666.
It is not a de Polignac number, because 30104033543055 - 216 = 30104033477519 is a prime.
It is a super-2 number, since 2×301040335430552 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 334489261545 + ... + 334489261634.
It is an arithmetic number, because the mean of its divisors is an integer number (4348360400670).
Almost surely, 230104033543055 is an apocalyptic number.
30104033543055 is a deficient number, since it is larger than the sum of its proper divisors (22076291264985).
30104033543055 is a wasteful number, since it uses less digits than its factorization.
30104033543055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 668978523190 (or 668978523187 counting only the distinct ones).
The product of its (nonzero) digits is 162000, while the sum is 36.
Adding to 30104033543055 its reverse (55034533040103), we get a palindrome (85138566583158).
The spelling of 30104033543055 in words is "thirty trillion, one hundred four billion, thirty-three million, five hundred forty-three thousand, fifty-five".
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