Base | Representation |
---|---|
bin | 1101110000011110101001… |
… | …10010000001111000000001 |
3 | 10222010011100022000200202121 |
4 | 12320033110302001320001 |
5 | 12431131143241103101 |
6 | 144202014141244241 |
7 | 6241465102522162 |
oct | 670172462017001 |
9 | 128104308020677 |
10 | 30253024550401 |
11 | 9704265733834 |
12 | 34872a4863681 |
13 | 13b5b03cca023 |
14 | 76837b755769 |
15 | 376e3d3d60a1 |
hex | 1b83d4c81e01 |
30253024550401 has 16 divisors (see below), whose sum is σ = 31417039843200. Its totient is φ = 29108425828608.
The previous prime is 30253024550383. The next prime is 30253024550417. The reversal of 30253024550401 is 10405542035203.
It is not a de Polignac number, because 30253024550401 - 25 = 30253024550369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30253024550461) 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 15 ways as a sum of consecutive naturals, for example, 6405811 + ... + 10076728.
It is an arithmetic number, because the mean of its divisors is an integer number (1963564990200).
Almost surely, 230253024550401 is an apocalyptic number.
It is an amenable number.
30253024550401 is a deficient number, since it is larger than the sum of its proper divisors (1164015292799).
30253024550401 is a wasteful number, since it uses less digits than its factorization.
30253024550401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16483128.
The product of its (nonzero) digits is 72000, while the sum is 34.
Adding to 30253024550401 its reverse (10405542035203), we get a palindrome (40658566585604).
The spelling of 30253024550401 in words is "thirty trillion, two hundred fifty-three billion, twenty-four million, five hundred fifty thousand, four hundred one".
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