Base | Representation |
---|---|
bin | 10001000101110… |
… | …10001101101100 |
3 | 100222202220101111 |
4 | 20202322031230 |
5 | 243200302233 |
6 | 22120521404 |
7 | 3360421423 |
oct | 1042721554 |
9 | 328686344 |
10 | 143369068 |
11 | 73a23337 |
12 | 40020264 |
13 | 2391998b |
14 | 150802ba |
15 | c8beacd |
hex | 88ba36c |
143369068 has 6 divisors (see below), whose sum is σ = 250895876. Its totient is φ = 71684532.
The previous prime is 143369047. The next prime is 143369077. The reversal of 143369068 is 860963341.
It is a self number, because there is not a number n which added to its sum of digits gives 143369068.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 17921130 + ... + 17921137.
Almost surely, 2143369068 is an apocalyptic number.
It is an amenable number.
143369068 is a deficient number, since it is larger than the sum of its proper divisors (107526808).
143369068 is a wasteful number, since it uses less digits than its factorization.
143369068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35842271 (or 35842269 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 40.
The square root of 143369068 is about 11973.6823074608. The cubic root of 143369068 is about 523.3816443787.
The spelling of 143369068 in words is "one hundred forty-three million, three hundred sixty-nine thousand, sixty-eight".
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