Base | Representation |
---|---|
bin | 11000111011000… |
… | …110011100000101 |
3 | 1002010211000112212 |
4 | 120323012130011 |
5 | 1324021133203 |
6 | 105254153205 |
7 | 13235116463 |
oct | 3073063405 |
9 | 1063730485 |
10 | 418146053 |
11 | 1a503a356 |
12 | b8052805 |
13 | 68825c00 |
14 | 3d769833 |
15 | 26a9a1d8 |
hex | 18ec6705 |
418146053 has 12 divisors (see below), whose sum is σ = 476619840. Its totient is φ = 365663376.
The previous prime is 418146037. The next prime is 418146089. The reversal of 418146053 is 350641814.
It is not a de Polignac number, because 418146053 - 24 = 418146037 is a prime.
It is a super-3 number, since 3×4181460533 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (418146013) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61901 + ... + 68322.
It is an arithmetic number, because the mean of its divisors is an integer number (39718320).
Almost surely, 2418146053 is an apocalyptic number.
It is an amenable number.
418146053 is a deficient number, since it is larger than the sum of its proper divisors (58473787).
418146053 is a wasteful number, since it uses less digits than its factorization.
418146053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130268 (or 130255 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 418146053 is about 20448.6198311769. The cubic root of 418146053 is about 747.7837108305.
Adding to 418146053 its reverse (350641814), we get a palindrome (768787867).
The spelling of 418146053 in words is "four hundred eighteen million, one hundred forty-six thousand, fifty-three".
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