Base | Representation |
---|---|
bin | 1011001011011101… |
… | …1010011011100110 |
3 | 21202010200000121200 |
4 | 2302313122123212 |
5 | 22121210330010 |
6 | 1213435023330 |
7 | 134235656652 |
oct | 26267323346 |
9 | 7663600550 |
10 | 3000870630 |
11 | 12aaa0557a |
12 | 6b8b9ab46 |
13 | 38a92a8c4 |
14 | 206791a62 |
15 | 1286b6cc0 |
hex | b2dda6e6 |
3000870630 has 24 divisors (see below), whose sum is σ = 7802263872. Its totient is φ = 800232144.
The previous prime is 3000870619. The next prime is 3000870683. The reversal of 3000870630 is 360780003.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 3000870594 and 3000870603.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 16671414 + ... + 16671593.
It is an arithmetic number, because the mean of its divisors is an integer number (325094328).
Almost surely, 23000870630 is an apocalyptic number.
3000870630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3000870630 is an abundant number, since it is smaller than the sum of its proper divisors (4801393242).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3000870630 is a wasteful number, since it uses less digits than its factorization.
3000870630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33343020 (or 33343017 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 3000870630 is about 54780.2029021434. The cubic root of 3000870630 is about 1442.3890752290.
The spelling of 3000870630 in words is "three billion, eight hundred seventy thousand, six hundred thirty".
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