Base | Representation |
---|---|
bin | 1111100001101011101101 |
3 | 21122210011101 |
4 | 33201223231 |
5 | 2020221000 |
6 | 223123101 |
7 | 46411153 |
oct | 17415355 |
9 | 7583141 |
10 | 4070125 |
11 | 232aa44 |
12 | 1443491 |
13 | ac6777 |
14 | 77d3d3 |
15 | 555e6a |
hex | 3e1aed |
4070125 has 8 divisors (see below), whose sum is σ = 5079672. Its totient is φ = 3256000.
The previous prime is 4070119. The next prime is 4070137. The reversal of 4070125 is 5210704.
It can be written as a sum of positive squares in 4 ways, for example, as 17956 + 4052169 = 134^2 + 2013^2 .
It is not a de Polignac number, because 4070125 - 23 = 4070117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16156 + ... + 16405.
It is an arithmetic number, because the mean of its divisors is an integer number (634959).
Almost surely, 24070125 is an apocalyptic number.
It is an amenable number.
4070125 is a deficient number, since it is larger than the sum of its proper divisors (1009547).
4070125 is an equidigital number, since it uses as much as digits as its factorization.
4070125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32576 (or 32566 counting only the distinct ones).
The product of its (nonzero) digits is 280, while the sum is 19.
The square root of 4070125 is about 2017.4550800452. The cubic root of 4070125 is about 159.6623739929.
Adding to 4070125 its reverse (5210704), we get a palindrome (9280829).
The spelling of 4070125 in words is "four million, seventy thousand, one hundred twenty-five".
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