Base | Representation |
---|---|
bin | 1101101100000011111011… |
… | …10011010011011001000111 |
3 | 10221120122120021021022200022 |
4 | 12312001331303103121013 |
5 | 12421134320300124033 |
6 | 144004152554005355 |
7 | 6224512552236200 |
oct | 666017563233107 |
9 | 127518507238608 |
10 | 30101241411143 |
11 | 9655957047781 |
12 | 34619a4a1685b |
13 | 13a46c51b20a6 |
14 | 760c9d23a5a7 |
15 | 373007ece098 |
hex | 1b607dcd3647 |
30101241411143 has 12 divisors (see below), whose sum is σ = 37075478617872. Its totient is φ = 24283354415040.
The previous prime is 30101241411139. The next prime is 30101241411217. The reversal of 30101241411143 is 34111414210103.
It is not a de Polignac number, because 30101241411143 - 22 = 30101241411139 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 (30101241411643) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18067971203 + ... + 18067972868.
It is an arithmetic number, because the mean of its divisors is an integer number (3089623218156).
Almost surely, 230101241411143 is an apocalyptic number.
30101241411143 is a deficient number, since it is larger than the sum of its proper divisors (6974237206729).
30101241411143 is a wasteful number, since it uses less digits than its factorization.
30101241411143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36135944102 (or 36135944095 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 26.
Adding to 30101241411143 its reverse (34111414210103), we get a palindrome (64212655621246).
The spelling of 30101241411143 in words is "thirty trillion, one hundred one billion, two hundred forty-one million, four hundred eleven thousand, one hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •