Base | Representation |
---|---|
bin | 1101101110011100101100… |
… | …00011010111001011111111 |
3 | 10221212111020202220001112222 |
4 | 12313032112003113023333 |
5 | 12424010300134342144 |
6 | 144105554515315555 |
7 | 6233445065263121 |
oct | 667162603271377 |
9 | 127774222801488 |
10 | 30183252652799 |
11 | 9687711279444 |
12 | 34758722abbbb |
13 | 13ac364bc900c |
14 | 764c3d159211 |
15 | 375207d312ee |
hex | 1b73960d72ff |
30183252652799 has 2 divisors, whose sum is σ = 30183252652800. Its totient is φ = 30183252652798.
The previous prime is 30183252652793. The next prime is 30183252652867. The reversal of 30183252652799 is 99725625238103.
It is a happy number.
It is a weak prime.
It is an emirp because it is prime and its reverse (99725625238103) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30183252652799 - 228 = 30182984217343 is a prime.
It is a super-2 number, since 2×301832526527992 (a number of 28 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30183252652793) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15091626326399 + 15091626326400.
It is an arithmetic number, because the mean of its divisors is an integer number (15091626326400).
Almost surely, 230183252652799 is an apocalyptic number.
30183252652799 is a deficient number, since it is larger than the sum of its proper divisors (1).
30183252652799 is an equidigital number, since it uses as much as digits as its factorization.
30183252652799 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 48988800, while the sum is 62.
The spelling of 30183252652799 in words is "thirty trillion, one hundred eighty-three billion, two hundred fifty-two million, six hundred fifty-two thousand, seven hundred ninety-nine".
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