Base | Representation |
---|---|
bin | 1101110111101011000101… |
… | …11011000001111011001001 |
3 | 10222222210101221102002111101 |
4 | 12323311202323001323021 |
5 | 12444203423414113231 |
6 | 144511335253301401 |
7 | 6265365641621530 |
oct | 673654273017311 |
9 | 128883357362441 |
10 | 30500222410441 |
11 | 979a087458833 |
12 | 3507192934861 |
13 | 140320a68c924 |
14 | 77630bd47317 |
15 | 37d5aa1e1661 |
hex | 1bbd62ec1ec9 |
30500222410441 has 8 divisors (see below), whose sum is σ = 34858674975744. Its totient is φ = 26142089328960.
The previous prime is 30500222410393. The next prime is 30500222410531. The reversal of 30500222410441 is 14401422200503.
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 30500222410441 - 27 = 30500222410313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30500222470441) 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, 79666345 + ... + 80048278.
It is an arithmetic number, because the mean of its divisors is an integer number (4357334371968).
Almost surely, 230500222410441 is an apocalyptic number.
It is an amenable number.
30500222410441 is a deficient number, since it is larger than the sum of its proper divisors (4358452565303).
30500222410441 is a wasteful number, since it uses less digits than its factorization.
30500222410441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 159741911.
The product of its (nonzero) digits is 7680, while the sum is 28.
Adding to 30500222410441 its reverse (14401422200503), we get a palindrome (44901644610944).
The spelling of 30500222410441 in words is "thirty trillion, five hundred billion, two hundred twenty-two million, four hundred ten thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •