Base | Representation |
---|---|
bin | 1101101001011010001101… |
… | …01110100010001101111101 |
3 | 10221020221101002002120111202 |
4 | 12310231012232202031331 |
5 | 12413141213003213203 |
6 | 143454243224225245 |
7 | 6215105553336314 |
oct | 664550656421575 |
9 | 127227332076452 |
10 | 30010123101053 |
11 | 9620249145777 |
12 | 34481b560b225 |
13 | 1398c3379ac84 |
14 | 75a6d79d527b |
15 | 3709738a1388 |
hex | 1b4b46ba237d |
30010123101053 has 8 divisors (see below), whose sum is σ = 30126509066808. Its totient is φ = 29893958613504.
The previous prime is 30010123100987. The next prime is 30010123101073. The reversal of 30010123101053 is 35010132101003.
It can be written as a sum of positive squares in 4 ways, for example, as 13973638325689 + 16036484775364 = 3738133^2 + 4004558^2 .
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 30010123101053 - 210 = 30010123100029 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30010123101073) 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, 55098026 + ... + 55640027.
It is an arithmetic number, because the mean of its divisors is an integer number (3765813633351).
Almost surely, 230010123101053 is an apocalyptic number.
It is an amenable number.
30010123101053 is a deficient number, since it is larger than the sum of its proper divisors (116385965755).
30010123101053 is a wasteful number, since it uses less digits than its factorization.
30010123101053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110739103.
The product of its (nonzero) digits is 270, while the sum is 20.
Adding to 30010123101053 its reverse (35010132101003), we get a palindrome (65020255202056).
The spelling of 30010123101053 in words is "thirty trillion, ten billion, one hundred twenty-three million, one hundred one thousand, fifty-three".
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