Base | Representation |
---|---|
bin | 1101101111110011110010… |
… | …01100010011111111100010 |
3 | 10222000221221120220220011220 |
4 | 12313321321030103333202 |
5 | 12430242031323200002 |
6 | 144143250514115510 |
7 | 6240021622442412 |
oct | 667717114237742 |
9 | 128027846826156 |
10 | 30230013100002 |
11 | 96a5527333531 |
12 | 348294227bb96 |
13 | 13b38a775c0a1 |
14 | 7671d7526642 |
15 | 3765430b37bc |
hex | 1b7e79313fe2 |
30230013100002 has 32 divisors (see below), whose sum is σ = 64016998899264. Its totient is φ = 9483851520000.
The previous prime is 30230013099947. The next prime is 30230013100039. The reversal of 30230013100002 is 20000131003203.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12766002 + ... + 14947602.
It is an arithmetic number, because the mean of its divisors is an integer number (2000531215602).
Almost surely, 230230013100002 is an apocalyptic number.
30230013100002 is an abundant number, since it is smaller than the sum of its proper divisors (33786985799262).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30230013100002 is a wasteful number, since it uses less digits than its factorization.
30230013100002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2317474.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 30230013100002 its reverse (20000131003203), we get a palindrome (50230144103205).
The spelling of 30230013100002 in words is "thirty trillion, two hundred thirty billion, thirteen million, one hundred thousand, two".
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