Base | Representation |
---|---|
bin | 10001000110100… |
… | …10100101110000 |
3 | 100222221222100102 |
4 | 20203102211300 |
5 | 243212001122 |
6 | 22123011532 |
7 | 3361315466 |
oct | 1043224560 |
9 | 328858312 |
10 | 143468912 |
11 | 73a91354 |
12 | 40069ba8 |
13 | 23953262 |
14 | 150a8836 |
15 | c8de492 |
hex | 88d2970 |
143468912 has 10 divisors (see below), whose sum is σ = 277971048. Its totient is φ = 71734448.
The previous prime is 143468893. The next prime is 143468939. The reversal of 143468912 is 219864341.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4483388 + ... + 4483419.
Almost surely, 2143468912 is an apocalyptic number.
It is an amenable number.
143468912 is a deficient number, since it is larger than the sum of its proper divisors (134502136).
143468912 is an equidigital number, since it uses as much as digits as its factorization.
143468912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8966815 (or 8966809 counting only the distinct ones).
The product of its digits is 41472, while the sum is 38.
The square root of 143468912 is about 11977.8508923763. The cubic root of 143468912 is about 523.5031126787.
The spelling of 143468912 in words is "one hundred forty-three million, four hundred sixty-eight thousand, nine hundred twelve".
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