Base | Representation |
---|---|
bin | 10001000110001… |
… | …11111001100100 |
3 | 100222212202021122 |
4 | 20203013321210 |
5 | 243204100444 |
6 | 22122033112 |
7 | 3361044023 |
oct | 1043077144 |
9 | 328782248 |
10 | 143425124 |
11 | 73a61467 |
12 | 40048798 |
13 | 2393934b |
14 | 150968ba |
15 | c8d14ee |
hex | 88c7e64 |
143425124 has 48 divisors (see below), whose sum is σ = 274450176. Its totient is φ = 65318400.
The previous prime is 143425123. The next prime is 143425133. The reversal of 143425124 is 421524341.
It is a junction number, because it is equal to n+sod(n) for n = 143425093 and 143425102.
It is not an unprimeable number, because it can be changed into a prime (143425123) 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 15 ways as a sum of consecutive naturals, for example, 529109 + ... + 529379.
It is an arithmetic number, because the mean of its divisors is an integer number (5717712).
Almost surely, 2143425124 is an apocalyptic number.
It is an amenable number.
143425124 is a deficient number, since it is larger than the sum of its proper divisors (131025052).
143425124 is a wasteful number, since it uses less digits than its factorization.
143425124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 516 (or 514 counting only the distinct ones).
The product of its digits is 3840, while the sum is 26.
The square root of 143425124 is about 11976.0228790697. The cubic root of 143425124 is about 523.4498479760.
Adding to 143425124 its reverse (421524341), we get a palindrome (564949465).
The spelling of 143425124 in words is "one hundred forty-three million, four hundred twenty-five thousand, one hundred twenty-four".
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