Base | Representation |
---|---|
bin | 1110111001111… |
… | …00111110011100 |
3 | 22201021012022212 |
4 | 13130330332130 |
5 | 224001432200 |
6 | 20223455552 |
7 | 3045511553 |
oct | 734747634 |
9 | 281235285 |
10 | 125030300 |
11 | 6463812a |
12 | 35a575b8 |
13 | 1cb98735 |
14 | 12868d9a |
15 | ae9b035 |
hex | 773cf9c |
125030300 has 36 divisors (see below), whose sum is σ = 283117296. Its totient is φ = 47836800.
The previous prime is 125030267. The next prime is 125030309. The reversal of 125030300 is 3030521.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125030309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24881 + ... + 29480.
Almost surely, 2125030300 is an apocalyptic number.
125030300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
125030300 is an abundant number, since it is smaller than the sum of its proper divisors (158086996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125030300 is a wasteful number, since it uses less digits than its factorization.
125030300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54398 (or 54391 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 14.
The square root of 125030300 is about 11181.6948625868. The cubic root of 125030300 is about 500.0403967361.
Adding to 125030300 its reverse (3030521), we get a palindrome (128060821).
The spelling of 125030300 in words is "one hundred twenty-five million, thirty thousand, three hundred".
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