Base | Representation |
---|---|
bin | 101101000110100001… |
… | …001101000000011001 |
3 | 11122000000100120021012 |
4 | 231012201031000121 |
5 | 1243140000440101 |
6 | 34125234423305 |
7 | 3333041035523 |
oct | 550641150031 |
9 | 148000316235 |
10 | 48427749401 |
11 | 195a1224999 |
12 | 9476431b35 |
13 | 474a101725 |
14 | 24b59c0a13 |
15 | 13d6827bbb |
hex | b4684d019 |
48427749401 has 2 divisors, whose sum is σ = 48427749402. Its totient is φ = 48427749400.
The previous prime is 48427749323. The next prime is 48427749427. The reversal of 48427749401 is 10494772484.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 35345880025 + 13081869376 = 188005^2 + 114376^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48427749401 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 48427749401.
It is not a weakly prime, because it can be changed into another prime (48427749481) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24213874700 + 24213874701.
It is an arithmetic number, because the mean of its divisors is an integer number (24213874701).
Almost surely, 248427749401 is an apocalyptic number.
It is an amenable number.
48427749401 is a deficient number, since it is larger than the sum of its proper divisors (1).
48427749401 is an equidigital number, since it uses as much as digits as its factorization.
48427749401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1806336, while the sum is 50.
The spelling of 48427749401 in words is "forty-eight billion, four hundred twenty-seven million, seven hundred forty-nine thousand, four hundred one".
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