Base | Representation |
---|---|
bin | 1001011100010000… |
… | …0001000001110101 |
3 | 20112121221111020010 |
4 | 2113010001001311 |
5 | 20142302144110 |
6 | 1055253130433 |
7 | 116543102310 |
oct | 22704010165 |
9 | 6477844203 |
10 | 2534412405 |
11 | 1090678608 |
12 | 5a8929a19 |
13 | 3150ba915 |
14 | 1a084b977 |
15 | ec777020 |
hex | 97101075 |
2534412405 has 32 divisors (see below), whose sum is σ = 4649508864. Its totient is φ = 1154799936.
The previous prime is 2534412373. The next prime is 2534412407. The reversal of 2534412405 is 5042144352.
It is not a de Polignac number, because 2534412405 - 25 = 2534412373 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2534412407) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7077 + ... + 71546.
It is an arithmetic number, because the mean of its divisors is an integer number (145297152).
Almost surely, 22534412405 is an apocalyptic number.
It is an amenable number.
2534412405 is a deficient number, since it is larger than the sum of its proper divisors (2115096459).
2534412405 is a wasteful number, since it uses less digits than its factorization.
2534412405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78945.
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 2534412405 is about 50342.9479172605. The cubic root of 2534412405 is about 1363.4077611475.
Adding to 2534412405 its reverse (5042144352), we get a palindrome (7576556757).
The spelling of 2534412405 in words is "two billion, five hundred thirty-four million, four hundred twelve thousand, four hundred five".
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