Base | Representation |
---|---|
bin | 1011001100011111… |
… | …1110111001110101 |
3 | 21202102211201001021 |
4 | 2303013332321311 |
5 | 22123313324300 |
6 | 1214112101141 |
7 | 134320620541 |
oct | 26307767165 |
9 | 7672751037 |
10 | 3005214325 |
11 | 1302402003 |
12 | 6ba5347b1 |
13 | 38b7bba39 |
14 | 2071a2a21 |
15 | 128c73d1a |
hex | b31fee75 |
3005214325 has 12 divisors (see below), whose sum is σ = 3922596160. Its totient is φ = 2277635760.
The previous prime is 3005214323. The next prime is 3005214341. The reversal of 3005214325 is 5234125003.
It is not a de Polignac number, because 3005214325 - 21 = 3005214323 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 3005214325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3005214323) 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, 3162909 + ... + 3163858.
Almost surely, 23005214325 is an apocalyptic number.
It is an amenable number.
3005214325 is a deficient number, since it is larger than the sum of its proper divisors (917381835).
3005214325 is a wasteful number, since it uses less digits than its factorization.
3005214325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6326796 (or 6326791 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 3005214325 is about 54819.8351420360. The cubic root of 3005214325 is about 1443.0846819882.
Adding to 3005214325 its reverse (5234125003), we get a palindrome (8239339328).
The spelling of 3005214325 in words is "three billion, five million, two hundred fourteen thousand, three hundred twenty-five".
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