Base | Representation |
---|---|
bin | 1111101111010101… |
… | …0110101111111111 |
3 | 101220110012200202011 |
4 | 3323311112233333 |
5 | 32123104134111 |
6 | 1535125512051 |
7 | 206462325412 |
oct | 37365265777 |
9 | 11813180664 |
10 | 4225068031 |
11 | 1878a39168 |
12 | 99ab72627 |
13 | 524444b72 |
14 | 2c11bdb79 |
15 | 19add2021 |
hex | fbd56bff |
4225068031 has 2 divisors, whose sum is σ = 4225068032. Its totient is φ = 4225068030.
The previous prime is 4225068017. The next prime is 4225068037. The reversal of 4225068031 is 1308605224.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4225068031 is a prime.
It is a super-2 number, since 2×42250680312 = 35702399733156433922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4225067984 and 4225068002.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4225068037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112534015 + 2112534016.
It is an arithmetic number, because the mean of its divisors is an integer number (2112534016).
Almost surely, 24225068031 is an apocalyptic number.
4225068031 is a deficient number, since it is larger than the sum of its proper divisors (1).
4225068031 is an equidigital number, since it uses as much as digits as its factorization.
4225068031 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 4225068031 is about 65000.5233132780. The cubic root of 4225068031 is about 1616.6322394955.
The spelling of 4225068031 in words is "four billion, two hundred twenty-five million, sixty-eight thousand, thirty-one".
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