Base | Representation |
---|---|
bin | 11100010101111… |
… | …000111001000101 |
3 | 1020010201220111212 |
4 | 130111320321011 |
5 | 1433212000401 |
6 | 115103341205 |
7 | 14532453446 |
oct | 3425707105 |
9 | 1203656455 |
10 | 475500101 |
11 | 22445329a |
12 | 1132b1805 |
13 | 7768770b |
14 | 472192cd |
15 | 2bb28dbb |
hex | 1c578e45 |
475500101 has 2 divisors, whose sum is σ = 475500102. Its totient is φ = 475500100.
The previous prime is 475500089. The next prime is 475500119. The reversal of 475500101 is 101005574.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 323964001 + 151536100 = 17999^2 + 12310^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-475500101 is a prime.
It is a super-2 number, since 2×4755001012 = 452200692102020402, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (475500191) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237750050 + 237750051.
It is an arithmetic number, because the mean of its divisors is an integer number (237750051).
Almost surely, 2475500101 is an apocalyptic number.
It is an amenable number.
475500101 is a deficient number, since it is larger than the sum of its proper divisors (1).
475500101 is an equidigital number, since it uses as much as digits as its factorization.
475500101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 700, while the sum is 23.
The square root of 475500101 is about 21805.9648032368. The cubic root of 475500101 is about 780.5191049203.
Adding to 475500101 its reverse (101005574), we get a palindrome (576505675).
The spelling of 475500101 in words is "four hundred seventy-five million, five hundred thousand, one hundred one".
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