Base | Representation |
---|---|
bin | 10001000011000… |
… | …01000111010000 |
3 | 100222002100202121 |
4 | 20201201013100 |
5 | 243102112422 |
6 | 22105024024 |
7 | 3354341416 |
oct | 1041410720 |
9 | 328070677 |
10 | 143004112 |
11 | 737a4119 |
12 | 3ba85014 |
13 | 2381c824 |
14 | 14dc72b6 |
15 | c84b8c7 |
hex | 88611d0 |
143004112 has 20 divisors (see below), whose sum is σ = 284560036. Its totient is φ = 69569280.
The previous prime is 143004101. The next prime is 143004137. The reversal of 143004112 is 211400341.
It can be written as a sum of positive squares in 2 ways, for example, as 93779856 + 49224256 = 9684^2 + 7016^2 .
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120189 + ... + 121372.
Almost surely, 2143004112 is an apocalyptic number.
It is an amenable number.
143004112 is a deficient number, since it is larger than the sum of its proper divisors (141555924).
143004112 is a wasteful number, since it uses less digits than its factorization.
143004112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241606 (or 241600 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 143004112 is about 11958.4326732227. The cubic root of 143004112 is about 522.9371654749.
Adding to 143004112 its reverse (211400341), we get a palindrome (354404453).
The spelling of 143004112 in words is "one hundred forty-three million, four thousand, one hundred twelve".
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