Base | Representation |
---|---|
bin | 1101101100011001110101… |
… | …01111011101001010011001 |
3 | 10221121202220211110001210221 |
4 | 12312030322233131022121 |
5 | 12421332411303343001 |
6 | 144013415523440041 |
7 | 6225410146120243 |
oct | 666147257351231 |
9 | 127552824401727 |
10 | 30113001231001 |
11 | 965a941172467 |
12 | 3464127226021 |
13 | 13a584a661a90 |
14 | 761696db7093 |
15 | 37349560a1a1 |
hex | 1b633abdd299 |
30113001231001 has 64 divisors (see below), whose sum is σ = 34383154176000. Its totient is φ = 26163527917824.
The previous prime is 30113001230999. The next prime is 30113001231011. The reversal of 30113001231001 is 10013210031103.
It is a cyclic number.
It is not a de Polignac number, because 30113001231001 - 21 = 30113001230999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30113001231011) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12636591856 + ... + 12636594238.
It is an arithmetic number, because the mean of its divisors is an integer number (537236784000).
Almost surely, 230113001231001 is an apocalyptic number.
It is an amenable number.
30113001231001 is a deficient number, since it is larger than the sum of its proper divisors (4270152944999).
30113001231001 is a wasteful number, since it uses less digits than its factorization.
30113001231001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4310.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 30113001231001 its reverse (10013210031103), we get a palindrome (40126211262104).
The spelling of 30113001231001 in words is "thirty trillion, one hundred thirteen billion, one million, two hundred thirty-one thousand, one".
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