Base | Representation |
---|---|
bin | 10010110101100… |
… | …010100010101101 |
3 | 211000122201210211 |
4 | 102311202202231 |
5 | 1121400300010 |
6 | 51205302421 |
7 | 10555111462 |
oct | 2265424255 |
9 | 730581724 |
10 | 316025005 |
11 | 15242a29a |
12 | 89a04a11 |
13 | 5061bb5a |
14 | 2dd85669 |
15 | 1cb2708a |
hex | 12d628ad |
316025005 has 16 divisors (see below), whose sum is σ = 412070400. Its totient is φ = 231785280.
The previous prime is 316024999. The next prime is 316025009. The reversal of 316025005 is 500520613.
It is a happy number.
It is not a de Polignac number, because 316025005 - 221 = 313927853 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316025009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50710 + ... + 56599.
It is an arithmetic number, because the mean of its divisors is an integer number (25754400).
Almost surely, 2316025005 is an apocalyptic number.
It is an amenable number.
316025005 is a deficient number, since it is larger than the sum of its proper divisors (96045395).
316025005 is a wasteful number, since it uses less digits than its factorization.
316025005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107364.
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 316025005 is about 17777.0921412924. The cubic root of 316025005 is about 681.1464261359.
Adding to 316025005 its reverse (500520613), we get a palindrome (816545618).
The spelling of 316025005 in words is "three hundred sixteen million, twenty-five thousand, five".
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