Base | Representation |
---|---|
bin | 111111100010… |
… | …1011001100001 |
3 | 2022200112202201 |
4 | 1333011121201 |
5 | 32012030101 |
6 | 3150013201 |
7 | 553111351 |
oct | 177053141 |
9 | 68615681 |
10 | 33314401 |
11 | 1789466a |
12 | b1a7201 |
13 | 6b95783 |
14 | 45d2b61 |
15 | 2dd0e01 |
hex | 1fc5661 |
33314401 has 2 divisors, whose sum is σ = 33314402. Its totient is φ = 33314400.
The previous prime is 33314383. The next prime is 33314431. The reversal of 33314401 is 10441333.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 32547025 + 767376 = 5705^2 + 876^2 .
It is a cyclic number.
It is not a de Polignac number, because 33314401 - 27 = 33314273 is a prime.
It is a super-2 number, since 2×333144012 = 2219698627977602, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (33314431) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16657200 + 16657201.
It is an arithmetic number, because the mean of its divisors is an integer number (16657201).
Almost surely, 233314401 is an apocalyptic number.
It is an amenable number.
33314401 is a deficient number, since it is larger than the sum of its proper divisors (1).
33314401 is an equidigital number, since it uses as much as digits as its factorization.
33314401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 33314401 is about 5771.8628708589. The cubic root of 33314401 is about 321.7688534399.
Adding to 33314401 its reverse (10441333), we get a palindrome (43755734).
The spelling of 33314401 in words is "thirty-three million, three hundred fourteen thousand, four hundred one".
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