Base | Representation |
---|---|
bin | 11100001110110010… |
… | …111101010001111100 |
3 | 2220020120021110210012 |
4 | 130032302331101330 |
5 | 444040112312200 |
6 | 21531533002352 |
7 | 2122120223216 |
oct | 341662752174 |
9 | 86216243705 |
10 | 30313010300 |
11 | 119459a4331 |
12 | 5a5b9233b8 |
13 | 2b211999b1 |
14 | 1677c475b6 |
15 | bc6357a35 |
hex | 70ecbd47c |
30313010300 has 18 divisors (see below), whose sum is σ = 65779232568. Its totient is φ = 12125204080.
The previous prime is 30313010249. The next prime is 30313010309. The reversal of 30313010300 is 301031303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30313010309) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151564952 + ... + 151565151.
Almost surely, 230313010300 is an apocalyptic number.
It is an amenable number.
30313010300 is an abundant number, since it is smaller than the sum of its proper divisors (35466222268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30313010300 is a wasteful number, since it uses less digits than its factorization.
30313010300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303130117 (or 303130110 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 14.
Adding to 30313010300 its reverse (301031303), we get a palindrome (30614041603).
The spelling of 30313010300 in words is "thirty billion, three hundred thirteen million, ten thousand, three hundred".
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