Base | Representation |
---|---|
bin | 1001101110011100… |
… | …01010000010101101 |
3 | 111110220000220000011 |
4 | 10313032022002231 |
5 | 41143141102300 |
6 | 2222041133221 |
7 | 243251245234 |
oct | 46716120255 |
9 | 14426026004 |
10 | 5221425325 |
11 | 223a3a4146 |
12 | 101878a211 |
13 | 6529a7cac |
14 | 37765db1b |
15 | 2085e3eba |
hex | 13738a0ad |
5221425325 has 18 divisors (see below), whose sum is σ = 6690192522. Its totient is φ = 4042375200.
The previous prime is 5221425301. The next prime is 5221425331. The reversal of 5221425325 is 5235241225.
It can be written as a sum of positive squares in 3 ways, for example, as 1011621636 + 4209803689 = 31806^2 + 64883^2 .
It is not a de Polignac number, because 5221425325 - 27 = 5221425197 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 84642 + ... + 132691.
Almost surely, 25221425325 is an apocalyptic number.
It is an amenable number.
5221425325 is a deficient number, since it is larger than the sum of its proper divisors (1468767197).
5221425325 is a wasteful number, since it uses less digits than its factorization.
5221425325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217405 (or 217369 counting only the distinct ones).
The product of its digits is 24000, while the sum is 31.
The square root of 5221425325 is about 72259.4306993904. The cubic root of 5221425325 is about 1734.8543674322.
The spelling of 5221425325 in words is "five billion, two hundred twenty-one million, four hundred twenty-five thousand, three hundred twenty-five".
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