Base | Representation |
---|---|
bin | 11101111110100101001… |
… | …01000000111011100001 |
3 | 10122110200120100200100222 |
4 | 32333102211000323201 |
5 | 113334000201232431 |
6 | 2105104515452425 |
7 | 134263051260350 |
oct | 16772245007341 |
9 | 3573616320328 |
10 | 1030030102241 |
11 | 36791915a208 |
12 | 147762bb7115 |
13 | 761929702ca |
14 | 37bd4889997 |
15 | 1bbd7d3957b |
hex | efd2940ee1 |
1030030102241 has 8 divisors (see below), whose sum is σ = 1196475248064. Its totient is φ = 868409453520.
The previous prime is 1030030102229. The next prime is 1030030102249. The reversal of 1030030102241 is 1422010300301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-1030030102241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1030030102249) 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, 1206123815 + ... + 1206124668.
It is an arithmetic number, because the mean of its divisors is an integer number (149559406008).
Almost surely, 21030030102241 is an apocalyptic number.
It is an amenable number.
1030030102241 is a deficient number, since it is larger than the sum of its proper divisors (166445145823).
1030030102241 is an equidigital number, since it uses as much as digits as its factorization.
1030030102241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2412248551.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 1030030102241 its reverse (1422010300301), we get a palindrome (2452040402542).
The spelling of 1030030102241 in words is "one trillion, thirty billion, thirty million, one hundred two thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •