Base | Representation |
---|---|
bin | 1110111001111… |
… | …00011011011110 |
3 | 22201021002020222 |
4 | 13130330123132 |
5 | 224001344222 |
6 | 20223441342 |
7 | 3045502205 |
oct | 734743336 |
9 | 281232228 |
10 | 125028062 |
11 | 64636485 |
12 | 35a56252 |
13 | 1cb97703 |
14 | 1286823c |
15 | ae9a542 |
hex | 773c6de |
125028062 has 8 divisors (see below), whose sum is σ = 187689936. Its totient is φ = 62464752.
The previous prime is 125028061. The next prime is 125028067. The reversal of 125028062 is 260820521.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125028061) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21383 + ... + 26594.
It is an arithmetic number, because the mean of its divisors is an integer number (23461242).
Almost surely, 2125028062 is an apocalyptic number.
125028062 is a deficient number, since it is larger than the sum of its proper divisors (62661874).
125028062 is a wasteful number, since it uses less digits than its factorization.
125028062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49282.
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 125028062 is about 11181.5947878646. The cubic root of 125028062 is about 500.0374132004.
Adding to 125028062 its reverse (260820521), we get a palindrome (385848583).
The spelling of 125028062 in words is "one hundred twenty-five million, twenty-eight thousand, sixty-two".
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