Base | Representation |
---|---|
bin | 10010110111000… |
… | …010111111110100 |
3 | 211001101210202101 |
4 | 102313002333310 |
5 | 1122000420314 |
6 | 51221551444 |
7 | 10561345351 |
oct | 2267027764 |
9 | 731353671 |
10 | 316420084 |
11 | 15267a102 |
12 | 89b75584 |
13 | 50729926 |
14 | 30049628 |
15 | 1cba4174 |
hex | 12dc2ff4 |
316420084 has 12 divisors (see below), whose sum is σ = 555380644. Its totient is φ = 157739904.
The previous prime is 316420081. The next prime is 316420109. The reversal of 316420084 is 480024613.
It can be written as a sum of positive squares in 2 ways, for example, as 218211984 + 98208100 = 14772^2 + 9910^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316420081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116019 + ... + 118714.
Almost surely, 2316420084 is an apocalyptic number.
It is an amenable number.
316420084 is a deficient number, since it is larger than the sum of its proper divisors (238960560).
316420084 is a wasteful number, since it uses less digits than its factorization.
316420084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235074 (or 235072 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 316420084 is about 17788.2006959670. The cubic root of 316420084 is about 681.4301532473.
Adding to 316420084 its reverse (480024613), we get a palindrome (796444697).
The spelling of 316420084 in words is "three hundred sixteen million, four hundred twenty thousand, eighty-four".
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