Base | Representation |
---|---|
bin | 1111010111100101… |
… | …1000001111100100 |
3 | 101122111210001102122 |
4 | 3311321120033210 |
5 | 31422104200203 |
6 | 1521210525112 |
7 | 204142553336 |
oct | 36571301744 |
9 | 11574701378 |
10 | 4125459428 |
11 | 1827794802 |
12 | 971736798 |
13 | 50990a56c |
14 | 2b1c91456 |
15 | 1922a8538 |
hex | f5e583e4 |
4125459428 has 18 divisors (see below), whose sum is σ = 7645215186. Its totient is φ = 1941143424.
The previous prime is 4125459427. The next prime is 4125459487. The reversal of 4125459428 is 8249545214.
It can be written as a sum of positive squares in 3 ways, for example, as 1440354304 + 2685105124 = 37952^2 + 51818^2 .
It is not an unprimeable number, because it can be changed into a prime (4125459427) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 525758 + ... + 533546.
It is an arithmetic number, because the mean of its divisors is an integer number (424734177).
Almost surely, 24125459428 is an apocalyptic number.
It is an amenable number.
4125459428 is a deficient number, since it is larger than the sum of its proper divisors (3519755758).
4125459428 is an frugal number, since it uses more digits than its factorization.
4125459428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15599 (or 7808 counting only the distinct ones).
The product of its digits is 460800, while the sum is 44.
The square root of 4125459428 is about 64229.7394358719. The cubic root of 4125459428 is about 1603.8267034374.
The spelling of 4125459428 in words is "four billion, one hundred twenty-five million, four hundred fifty-nine thousand, four hundred twenty-eight".
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