Base | Representation |
---|---|
bin | 1101101100000010000100… |
… | …10111011001101001110100 |
3 | 10221120112222202220211102020 |
4 | 12312001002113121221310 |
5 | 12421130300011203022 |
6 | 144003510013113140 |
7 | 6224446053362511 |
oct | 666010227315164 |
9 | 127515882824366 |
10 | 30100244241012 |
11 | 9655495187030 |
12 | 3461766a887b0 |
13 | 13a4596725caa |
14 | 760c06a28308 |
15 | 372e9a6ab35c |
hex | 1b60425d9a74 |
30100244241012 has 48 divisors (see below), whose sum is σ = 76620223142400. Its totient is φ = 9121117131360.
The previous prime is 30100244241007. The next prime is 30100244241017. The reversal of 30100244241012 is 21014244200103.
It is an interprime number because it is at equal distance from previous prime (30100244241007) and next prime (30100244241017).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30100244241017) 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, 5132439 + ... + 9302817.
It is an arithmetic number, because the mean of its divisors is an integer number (1596254648800).
Almost surely, 230100244241012 is an apocalyptic number.
It is an amenable number.
30100244241012 is an abundant number, since it is smaller than the sum of its proper divisors (46519978901388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30100244241012 is a wasteful number, since it uses less digits than its factorization.
30100244241012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4225076 (or 4225074 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 30100244241012 its reverse (21014244200103), we get a palindrome (51114488441115).
The spelling of 30100244241012 in words is "thirty trillion, one hundred billion, two hundred forty-four million, two hundred forty-one thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.195 sec. • engine limits •