Base | Representation |
---|---|
bin | 10001001010000… |
… | …10000001010110 |
3 | 101000211011102221 |
4 | 20211002001112 |
5 | 243321102314 |
6 | 22140452554 |
7 | 3365226250 |
oct | 1045020126 |
9 | 330734387 |
10 | 143925334 |
11 | 74273263 |
12 | 4024a15a |
13 | 23a82c27 |
14 | 15186cd0 |
15 | c97e824 |
hex | 8942056 |
143925334 has 16 divisors (see below), whose sum is σ = 252747936. Its totient is φ = 60177600.
The previous prime is 143925277. The next prime is 143925337. The reversal of 143925334 is 433529341.
It is a self number, because there is not a number n which added to its sum of digits gives 143925334.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143925337) 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, 124797 + ... + 125944.
It is an arithmetic number, because the mean of its divisors is an integer number (15796746).
Almost surely, 2143925334 is an apocalyptic number.
143925334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
143925334 is a deficient number, since it is larger than the sum of its proper divisors (108822602).
143925334 is a wasteful number, since it uses less digits than its factorization.
143925334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250791.
The product of its digits is 38880, while the sum is 34.
The square root of 143925334 is about 11996.8885132771. Note that the first 3 decimals coincide. The cubic root of 143925334 is about 524.0576704586.
The spelling of 143925334 in words is "one hundred forty-three million, nine hundred twenty-five thousand, three hundred thirty-four".
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