Base | Representation |
---|---|
bin | 1110000000001100111011… |
… | …01000001011101010000001 |
3 | 11001000210210120221012111101 |
4 | 13000012131220023222001 |
5 | 13014004101331221231 |
6 | 145254121455214401 |
7 | 6325511546451403 |
oct | 700063550135201 |
9 | 131023716835441 |
10 | 30793265101441 |
11 | 98a2394409887 |
12 | 3553b36217401 |
13 | 1424a3bcb1c3b |
14 | 78658b082b73 |
15 | 38600bbba661 |
hex | 1c019da0ba81 |
30793265101441 has 2 divisors, whose sum is σ = 30793265101442. Its totient is φ = 30793265101440.
The previous prime is 30793265101429. The next prime is 30793265101471. The reversal of 30793265101441 is 14410156239703.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 30354358851441 + 438906250000 = 5509479^2 + 662500^2 .
It is a cyclic number.
It is not a de Polignac number, because 30793265101441 - 215 = 30793265068673 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30793265101391 and 30793265101400.
It is not a weakly prime, because it can be changed into another prime (30793265101471) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15396632550720 + 15396632550721.
It is an arithmetic number, because the mean of its divisors is an integer number (15396632550721).
Almost surely, 230793265101441 is an apocalyptic number.
It is an amenable number.
30793265101441 is a deficient number, since it is larger than the sum of its proper divisors (1).
30793265101441 is an equidigital number, since it uses as much as digits as its factorization.
30793265101441 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 544320, while the sum is 46.
The spelling of 30793265101441 in words is "thirty trillion, seven hundred ninety-three billion, two hundred sixty-five million, one hundred one thousand, four hundred forty-one".
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