Base | Representation |
---|---|
bin | 1101110101000101000111… |
… | …00000010001001110000010 |
3 | 10222200021101122200221112200 |
4 | 12322202203200101032002 |
5 | 12441223424032213101 |
6 | 144402401035334030 |
7 | 6256062460343412 |
oct | 672424340211602 |
9 | 128607348627480 |
10 | 30411111601026 |
11 | 97653097567a2 |
12 | 34b1a638b1316 |
13 | 13c79a8b4ac30 |
14 | 771c97190642 |
15 | 37b0e1e58986 |
hex | 1ba8a3811382 |
30411111601026 has 24 divisors (see below), whose sum is σ = 70959260402940. Its totient is φ = 9357265107936.
The previous prime is 30411111600979. The next prime is 30411111601027. The reversal of 30411111601026 is 62010611111403.
30411111601026 is a `hidden beast` number, since 3 + 0 + 41 + 1 + 1 + 11 + 601 + 0 + 2 + 6 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 30392452314225 + 18659286801 = 5512935^2 + 136599^2 .
It is a super-2 number, since 2×304111116010262 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30411111601027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64981007461 + ... + 64981007928.
Almost surely, 230411111601026 is an apocalyptic number.
30411111601026 is an abundant number, since it is smaller than the sum of its proper divisors (40548148801914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30411111601026 is a wasteful number, since it uses less digits than its factorization.
30411111601026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129962015410 (or 129962015407 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 27.
Adding to 30411111601026 its reverse (62010611111403), we get a palindrome (92421722712429).
The spelling of 30411111601026 in words is "thirty trillion, four hundred eleven billion, one hundred eleven million, six hundred one thousand, twenty-six".
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