Base | Representation |
---|---|
bin | 1101110001111001111001… |
… | …00011000111100011001010 |
3 | 10222021211210012000001210022 |
4 | 12320330330203013203022 |
5 | 12432432004042042302 |
6 | 144240315024020442 |
7 | 6245151026111153 |
oct | 670747443074312 |
9 | 128254705001708 |
10 | 30302010112202 |
11 | 9723012811404 |
12 | 3494895a61722 |
13 | 13ba60c845b5a |
14 | 76a8a745a92a |
15 | 378358b968a2 |
hex | 1b8f3c8c78ca |
30302010112202 has 16 divisors (see below), whose sum is σ = 45894872542272. Its totient is φ = 15003722892960.
The previous prime is 30302010112123. The next prime is 30302010112243. The reversal of 30302010112202 is 20221101020303.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16662233 + ... + 18391139.
It is an arithmetic number, because the mean of its divisors is an integer number (2868429533892).
Almost surely, 230302010112202 is an apocalyptic number.
30302010112202 is a deficient number, since it is larger than the sum of its proper divisors (15592862430070).
30302010112202 is a wasteful number, since it uses less digits than its factorization.
30302010112202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1814093.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 30302010112202 its reverse (20221101020303), we get a palindrome (50523111132505).
The spelling of 30302010112202 in words is "thirty trillion, three hundred two billion, ten million, one hundred twelve thousand, two hundred two".
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