Base | Representation |
---|---|
bin | 100010010001101… |
… | …001000100010001 |
3 | 1111002001120022012 |
4 | 202101221010101 |
5 | 2134203100001 |
6 | 133021152305 |
7 | 20151562421 |
oct | 4221510421 |
9 | 1432046265 |
10 | 575050001 |
11 | 275667639 |
12 | 1406bb695 |
13 | 921a1396 |
14 | 56530481 |
15 | 357402bb |
hex | 22469111 |
575050001 has 2 divisors, whose sum is σ = 575050002. Its totient is φ = 575050000.
The previous prime is 575049983. The next prime is 575050009. The reversal of 575050001 is 100050575.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 325441600 + 249608401 = 18040^2 + 15799^2 .
It is a cyclic number.
It is not a de Polignac number, because 575050001 - 214 = 575033617 is a prime.
It is not a weakly prime, because it can be changed into another prime (575050009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287525000 + 287525001.
It is an arithmetic number, because the mean of its divisors is an integer number (287525001).
Almost surely, 2575050001 is an apocalyptic number.
It is an amenable number.
575050001 is a deficient number, since it is larger than the sum of its proper divisors (1).
575050001 is an equidigital number, since it uses as much as digits as its factorization.
575050001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 875, while the sum is 23.
The square root of 575050001 is about 23980.2001868208. The cubic root of 575050001 is about 831.5758521531.
The spelling of 575050001 in words is "five hundred seventy-five million, fifty thousand, one".
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