Base | Representation |
---|---|
bin | 10100000010101… |
… | …010010111011100 |
3 | 212102200212111121 |
4 | 110002222113130 |
5 | 1142034222030 |
6 | 53210500324 |
7 | 11222003533 |
oct | 2402522734 |
9 | 772625447 |
10 | 336242140 |
11 | 162888773 |
12 | 947346a4 |
13 | 5487a060 |
14 | 3292931a |
15 | 1e7bc47a |
hex | 140aa5dc |
336242140 has 24 divisors (see below), whose sum is σ = 760425120. Its totient is φ = 124150848.
The previous prime is 336242131. The next prime is 336242143. The reversal of 336242140 is 41242633.
It is a super-2 number, since 2×3362421402 = 226117553423559200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (336242143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646360 + ... + 646879.
It is an arithmetic number, because the mean of its divisors is an integer number (31684380).
Almost surely, 2336242140 is an apocalyptic number.
It is an amenable number.
336242140 is an abundant number, since it is smaller than the sum of its proper divisors (424182980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
336242140 is a wasteful number, since it uses less digits than its factorization.
336242140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1293261 (or 1293259 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
The square root of 336242140 is about 18336.9065002797. The cubic root of 336242140 is about 695.3722898869.
Adding to 336242140 its reverse (41242633), we get a palindrome (377484773).
The spelling of 336242140 in words is "three hundred thirty-six million, two hundred forty-two thousand, one hundred forty".
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