Base | Representation |
---|---|
bin | 1011001011100001… |
… | …0011011110000001 |
3 | 21202011002220002112 |
4 | 2302320103132001 |
5 | 22121240314012 |
6 | 1213444025105 |
7 | 134240652044 |
oct | 26270233601 |
9 | 7664086075 |
10 | 3001104257 |
11 | 1300055058 |
12 | 6b9092195 |
13 | 38a9b0048 |
14 | 206812c5b |
15 | 128711122 |
hex | b2e13781 |
3001104257 has 2 divisors, whose sum is σ = 3001104258. Its totient is φ = 3001104256.
The previous prime is 3001104251. The next prime is 3001104307. The reversal of 3001104257 is 7524011003.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2539756816 + 461347441 = 50396^2 + 21479^2 .
It is a cyclic number.
It is not a de Polignac number, because 3001104257 - 210 = 3001103233 is a prime.
It is a super-2 number, since 2×30011042572 = 18013253522767044098, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (3001104251) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500552128 + 1500552129.
It is an arithmetic number, because the mean of its divisors is an integer number (1500552129).
Almost surely, 23001104257 is an apocalyptic number.
It is an amenable number.
3001104257 is a deficient number, since it is larger than the sum of its proper divisors (1).
3001104257 is an equidigital number, since it uses as much as digits as its factorization.
3001104257 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 3001104257 is about 54782.3352642072. The cubic root of 3001104257 is about 1442.4265057316.
The spelling of 3001104257 in words is "three billion, one million, one hundred four thousand, two hundred fifty-seven".
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