Base | Representation |
---|---|
bin | 1101101001111111110011… |
… | …11110010101010011101000 |
3 | 10221022212110221202010222012 |
4 | 12310333321332111103220 |
5 | 12414004033404431240 |
6 | 143511422320415052 |
7 | 6216422040205325 |
oct | 664777176252350 |
9 | 127285427663865 |
10 | 30030310233320 |
11 | 9628868268a61 |
12 | 34500aa177488 |
13 | 139aaccb75c57 |
14 | 75b690aadb4c |
15 | 371255c83b65 |
hex | 1b4ff9f954e8 |
30030310233320 has 32 divisors (see below), whose sum is σ = 69898135890600. Its totient is φ = 11597912917248.
The previous prime is 30030310233317. The next prime is 30030310233367. The reversal of 30030310233320 is 2333201303003.
It can be written as a sum of positive squares in 4 ways, for example, as 27744849606244 + 2285460627076 = 5267338^2 + 1511774^2 .
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, 12944098079 + ... + 12944100398.
Almost surely, 230030310233320 is an apocalyptic number.
It is an amenable number.
30030310233320 is an abundant number, since it is smaller than the sum of its proper divisors (39867825657280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30030310233320 is a wasteful number, since it uses less digits than its factorization.
30030310233320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25888198517 (or 25888198513 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 23.
Adding to 30030310233320 its reverse (2333201303003), we get a palindrome (32363511536323).
The spelling of 30030310233320 in words is "thirty trillion, thirty billion, three hundred ten million, two hundred thirty-three thousand, three hundred twenty".
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