Base | Representation |
---|---|
bin | 11000110011011… |
… | …000000011011101 |
3 | 1002000000010202212 |
4 | 120303120003131 |
5 | 1323011333203 |
6 | 105142530205 |
7 | 13211653625 |
oct | 3063300335 |
9 | 1060003685 |
10 | 416121053 |
11 | 1a39869a7 |
12 | b7436965 |
13 | 6829729a |
14 | 3d39d885 |
15 | 267ea1d8 |
hex | 18cd80dd |
416121053 has 8 divisors (see below), whose sum is σ = 440831160. Its totient is φ = 391436800.
The previous prime is 416121049. The next prime is 416121059. The reversal of 416121053 is 350121614.
It can be written as a sum of positive squares in 4 ways, for example, as 263672644 + 152448409 = 16238^2 + 12347^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 416121053 - 22 = 416121049 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (416121059) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33953 + ... + 44553.
It is an arithmetic number, because the mean of its divisors is an integer number (55103895).
Almost surely, 2416121053 is an apocalyptic number.
It is an amenable number.
416121053 is a deficient number, since it is larger than the sum of its proper divisors (24710107).
416121053 is a wasteful number, since it uses less digits than its factorization.
416121053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12927.
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 416121053 is about 20399.0453943316. The cubic root of 416121053 is about 746.5746332631.
Adding to 416121053 its reverse (350121614), we get a palindrome (766242667).
The spelling of 416121053 in words is "four hundred sixteen million, one hundred twenty-one thousand, fifty-three".
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