Base | Representation |
---|---|
bin | 100101111100… |
… | …111100001101 |
3 | 200201110101022 |
4 | 211330330031 |
5 | 10021331231 |
6 | 553123525 |
7 | 150364442 |
oct | 45747415 |
9 | 20643338 |
10 | 9948941 |
11 | 5685872 |
12 | 33b95a5 |
13 | 20a4562 |
14 | 146d9c9 |
15 | d17c7b |
hex | 97cf0d |
9948941 has 2 divisors, whose sum is σ = 9948942. Its totient is φ = 9948940.
The previous prime is 9948931. The next prime is 9948947. The reversal of 9948941 is 1498499.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9947716 + 1225 = 3154^2 + 35^2 .
It is a cyclic number.
It is not a de Polignac number, because 9948941 - 26 = 9948877 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 9948892 and 9948901.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9948947) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4974470 + 4974471.
It is an arithmetic number, because the mean of its divisors is an integer number (4974471).
Almost surely, 29948941 is an apocalyptic number.
It is an amenable number.
9948941 is a deficient number, since it is larger than the sum of its proper divisors (1).
9948941 is an equidigital number, since it uses as much as digits as its factorization.
9948941 is an evil number, because the sum of its binary digits is even.
The product of its digits is 93312, while the sum is 44.
The square root of 9948941 is about 3154.1941918658. The cubic root of 9948941 is about 215.0761655510.
The spelling of 9948941 in words is "nine million, nine hundred forty-eight thousand, nine hundred forty-one".
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