Base | Representation |
---|---|
bin | 10011001100000110… |
… | …00000110001001101 |
3 | 222120222000211112011 |
4 | 21212003000301031 |
5 | 132044303001310 |
6 | 4422131341221 |
7 | 513202362010 |
oct | 114603006115 |
9 | 28528024464 |
10 | 10302000205 |
11 | 4407235262 |
12 | 1bb6151811 |
13 | c82438813 |
14 | 6da2d7377 |
15 | 40466478a |
hex | 2660c0c4d |
10302000205 has 8 divisors (see below), whose sum is σ = 14128457472. Its totient is φ = 7064228688.
The previous prime is 10302000143. The next prime is 10302000263. The reversal of 10302000205 is 50200020301.
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 10302000205 - 29 = 10301999693 is a prime.
It is a super-2 number, since 2×103020002052 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147171397 + ... + 147171466.
It is an arithmetic number, because the mean of its divisors is an integer number (1766057184).
Almost surely, 210302000205 is an apocalyptic number.
It is an amenable number.
10302000205 is a deficient number, since it is larger than the sum of its proper divisors (3826457267).
10302000205 is an equidigital number, since it uses as much as digits as its factorization.
10302000205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 294342875.
The product of its (nonzero) digits is 60, while the sum is 13.
Adding to 10302000205 its reverse (50200020301), we get a palindrome (60502020506).
The spelling of 10302000205 in words is "ten billion, three hundred two million, two hundred five", and thus it is an aban number.
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