Base | Representation |
---|---|
bin | 1101101100111001111011… |
… | …01110101010000000011101 |
3 | 10221200102101121201022110212 |
4 | 12312130331232222000131 |
5 | 12422123203143103201 |
6 | 144025345342142205 |
7 | 6226560134460110 |
oct | 666347556520035 |
9 | 127612347638425 |
10 | 30130231222301 |
11 | 96671830389a1 |
12 | 3467535581965 |
13 | 13a73651b04c2 |
14 | 76244d444577 |
15 | 373b530b2abb |
hex | 1b673dbaa01d |
30130231222301 has 16 divisors (see below), whose sum is σ = 36250637289600. Its totient is φ = 24464127679488.
The previous prime is 30130231222297. The next prime is 30130231222327. The reversal of 30130231222301 is 10322213203103.
It is not a de Polignac number, because 30130231222301 - 22 = 30130231222297 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30130231222331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10402100 + ... + 12979373.
It is an arithmetic number, because the mean of its divisors is an integer number (2265664830600).
Almost surely, 230130231222301 is an apocalyptic number.
It is an amenable number.
30130231222301 is a deficient number, since it is larger than the sum of its proper divisors (6120406067299).
30130231222301 is a wasteful number, since it uses less digits than its factorization.
30130231222301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23391188.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 30130231222301 its reverse (10322213203103), we get a palindrome (40452444425404).
It can be divided in two parts, 3013023 and 1222301, that added together give a palindrome (4235324).
The spelling of 30130231222301 in words is "thirty trillion, one hundred thirty billion, two hundred thirty-one million, two hundred twenty-two thousand, three hundred one".
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