Base | Representation |
---|---|
bin | 1011001110011011… |
… | …1100010001101111 |
3 | 21210000010000200222 |
4 | 2303212330101233 |
5 | 22132403030111 |
6 | 1215002041555 |
7 | 134446611515 |
oct | 26346742157 |
9 | 7700100628 |
10 | 3013330031 |
11 | 1306a454a8 |
12 | 7011a92bb |
13 | 3903a0a2a |
14 | 2082b64b5 |
15 | 1298287db |
hex | b39bc46f |
3013330031 has 8 divisors (see below), whose sum is σ = 3020250240. Its totient is φ = 3006419328.
The previous prime is 3013330013. The next prime is 3013330039. The reversal of 3013330031 is 1300333103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3013330031 - 218 = 3013067887 is a prime.
It is a super-2 number, since 2×30133300312 = 18160315751452921922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3013329991 and 3013330009.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013330039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1266515 + ... + 1268891.
It is an arithmetic number, because the mean of its divisors is an integer number (377531280).
Almost surely, 23013330031 is an apocalyptic number.
3013330031 is a deficient number, since it is larger than the sum of its proper divisors (6920209).
3013330031 is a wasteful number, since it uses less digits than its factorization.
3013330031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4753.
The product of its (nonzero) digits is 243, while the sum is 17.
The square root of 3013330031 is about 54893.8068546899. The cubic root of 3013330031 is about 1444.3825510624.
Adding to 3013330031 its reverse (1300333103), we get a palindrome (4313663134).
The spelling of 3013330031 in words is "three billion, thirteen million, three hundred thirty thousand, thirty-one".
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