Base | Representation |
---|---|
bin | 1001101000100011101… |
… | …10100101000011100111 |
3 | 1011122101210110221220122 |
4 | 10310101312211003213 |
5 | 20410403033031043 |
6 | 412021555552155 |
7 | 32625533410403 |
oct | 4642166450347 |
9 | 1148353427818 |
10 | 331012002023 |
11 | 11842171143a |
12 | 5419b2bb65b |
13 | 252a2a73a71 |
14 | 12041b40103 |
15 | 892508a368 |
hex | 4d11da50e7 |
331012002023 has 8 divisors (see below), whose sum is σ = 348585687600. Its totient is φ = 313453516608.
The previous prime is 331012002019. The next prime is 331012002047. The reversal of 331012002023 is 320200210133.
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 331012002023 - 22 = 331012002019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 331012001992 and 331012002010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (331012002073) 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, 3755318 + ... + 3842451.
It is an arithmetic number, because the mean of its divisors is an integer number (43573210950).
Almost surely, 2331012002023 is an apocalyptic number.
331012002023 is a deficient number, since it is larger than the sum of its proper divisors (17573685577).
331012002023 is a wasteful number, since it uses less digits than its factorization.
331012002023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7600081.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 331012002023 its reverse (320200210133), we get a palindrome (651212212156).
The spelling of 331012002023 in words is "three hundred thirty-one billion, twelve million, two thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •