Base | Representation |
---|---|
bin | 1111000001001… |
… | …00111101000011 |
3 | 22210001110201211 |
4 | 13200210331003 |
5 | 224222333413 |
6 | 20300110551 |
7 | 3056550016 |
oct | 740447503 |
9 | 283043654 |
10 | 125980483 |
11 | 65127002 |
12 | 36235457 |
13 | 2013c085 |
14 | 12a3537d |
15 | b0d783d |
hex | 7824f43 |
125980483 has 4 divisors (see below), whose sum is σ = 127754928. Its totient is φ = 124206040.
The previous prime is 125980451. The next prime is 125980511. The reversal of 125980483 is 384089521.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 125980483 - 25 = 125980451 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (125981483) 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 3 ways as a sum of consecutive naturals, for example, 887116 + ... + 887257.
It is an arithmetic number, because the mean of its divisors is an integer number (31938732).
Almost surely, 2125980483 is an apocalyptic number.
125980483 is a deficient number, since it is larger than the sum of its proper divisors (1774445).
125980483 is an equidigital number, since it uses as much as digits as its factorization.
125980483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1774444.
The product of its (nonzero) digits is 69120, while the sum is 40.
The square root of 125980483 is about 11224.1027703777. The cubic root of 125980483 is about 501.3039073620.
The spelling of 125980483 in words is "one hundred twenty-five million, nine hundred eighty thousand, four hundred eighty-three".
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