Base | Representation |
---|---|
bin | 10010100111101001101111 |
3 | 100011222111001 |
4 | 102213221233 |
5 | 2222143012 |
6 | 252341131 |
7 | 56326225 |
oct | 22475157 |
9 | 10158431 |
10 | 4881007 |
11 | 283419a |
12 | 17747a7 |
13 | 101b891 |
14 | 910b15 |
15 | 666357 |
hex | 4a7a6f |
4881007 has 2 divisors, whose sum is σ = 4881008. Its totient is φ = 4881006.
The previous prime is 4881001. The next prime is 4881029. The reversal of 4881007 is 7001884.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4881007 - 27 = 4880879 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4881001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2440503 + 2440504.
It is an arithmetic number, because the mean of its divisors is an integer number (2440504).
Almost surely, 24881007 is an apocalyptic number.
4881007 is a deficient number, since it is larger than the sum of its proper divisors (1).
4881007 is an equidigital number, since it uses as much as digits as its factorization.
4881007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1792, while the sum is 28.
The square root of 4881007 is about 2209.3001154212. The cubic root of 4881007 is about 169.6301880337.
The spelling of 4881007 in words is "four million, eight hundred eighty-one thousand, seven".
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