Base | Representation |
---|---|
bin | 1000101000000100… |
… | …0010111100010110 |
3 | 12222101002010000121 |
4 | 2022001002330112 |
5 | 14220233430011 |
6 | 1021433502154 |
7 | 111244452226 |
oct | 21201027426 |
9 | 5871063017 |
10 | 2315530006 |
11 | a89068a69 |
12 | 54757195a |
13 | 2ab951aca |
14 | 17d752086 |
15 | d843ce71 |
hex | 8a042f16 |
2315530006 has 4 divisors (see below), whose sum is σ = 3473295012. Its totient is φ = 1157765002.
The previous prime is 2315529949. The next prime is 2315530039. The reversal of 2315530006 is 6000355132.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578882500 + ... + 578882503.
It is an arithmetic number, because the mean of its divisors is an integer number (868323753).
Almost surely, 22315530006 is an apocalyptic number.
2315530006 is a deficient number, since it is larger than the sum of its proper divisors (1157765006).
2315530006 is a wasteful number, since it uses less digits than its factorization.
2315530006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1157765005.
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 2315530006 is about 48119.9543432867. The cubic root of 2315530006 is about 1322.9704313741.
Adding to 2315530006 its reverse (6000355132), we get a palindrome (8315885138).
The spelling of 2315530006 in words is "two billion, three hundred fifteen million, five hundred thirty thousand, six".
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