Base | Representation |
---|---|
bin | 1101110000001110101010… |
… | …01010011000100011001101 |
3 | 10222002100012002120011101201 |
4 | 12320013111022120203031 |
5 | 12431011103344001031 |
6 | 144154034314105501 |
7 | 6241042304534254 |
oct | 670072512304315 |
9 | 128070162504351 |
10 | 30244441000141 |
11 | 9700660523445 |
12 | 34856aa11b291 |
13 | 13b50668ca7c4 |
14 | 767ba578779b |
15 | 376ad9a6bd61 |
hex | 1b81d52988cd |
30244441000141 has 8 divisors (see below), whose sum is σ = 30358336798944. Its totient is φ = 30130645070160.
The previous prime is 30244441000117. The next prime is 30244441000159. The reversal of 30244441000141 is 14100014444203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30244441000141 - 239 = 29694685186253 is a prime.
It is a super-2 number, since 2×302444410001412 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30244481000141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24360355 + ... + 25571776.
It is an arithmetic number, because the mean of its divisors is an integer number (3794792099868).
Almost surely, 230244441000141 is an apocalyptic number.
It is an amenable number.
30244441000141 is a deficient number, since it is larger than the sum of its proper divisors (113895798803).
30244441000141 is a wasteful number, since it uses less digits than its factorization.
30244441000141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49934411.
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 30244441000141 its reverse (14100014444203), we get a palindrome (44344455444344).
The spelling of 30244441000141 in words is "thirty trillion, two hundred forty-four billion, four hundred forty-one million, one hundred forty-one", and thus it is an aban number.
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