Base | Representation |
---|---|
bin | 1101101110111011111000… |
… | …10110000011001010101101 |
3 | 10221221002111000021002001012 |
4 | 12313131330112003022231 |
5 | 12424244100302304401 |
6 | 144121404455155005 |
7 | 6234610116555026 |
oct | 667357426031255 |
9 | 127832430232035 |
10 | 30200001213101 |
11 | 9693826410715 |
12 | 3478b67375a65 |
13 | 13b0b03a94625 |
14 | 76598b6a5c4d |
15 | 3758883dc8bb |
hex | 1b777c5832ad |
30200001213101 has 16 divisors (see below), whose sum is σ = 31214431425408. Its totient is φ = 29199872520000.
The previous prime is 30200001213071. The next prime is 30200001213227. The reversal of 30200001213101 is 10131210000203.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30200001213101 is a prime.
It is a super-2 number, since 2×302000012131012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30200001213301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21472040 + ... + 22835246.
It is an arithmetic number, because the mean of its divisors is an integer number (1950901964088).
Almost surely, 230200001213101 is an apocalyptic number.
It is an amenable number.
30200001213101 is a deficient number, since it is larger than the sum of its proper divisors (1014430212307).
30200001213101 is a wasteful number, since it uses less digits than its factorization.
30200001213101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1368452.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 30200001213101 its reverse (10131210000203), we get a palindrome (40331211213304).
The spelling of 30200001213101 in words is "thirty trillion, two hundred billion, one million, two hundred thirteen thousand, one hundred one".
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