Base | Representation |
---|---|
bin | 111001101101110… |
… | …011010110100010 |
3 | 2111111001011001002 |
4 | 321231303112202 |
5 | 3440341330010 |
6 | 240030112002 |
7 | 32665324526 |
oct | 7155632642 |
9 | 2444034032 |
10 | 968308130 |
11 | 457648259 |
12 | 23034b602 |
13 | 1257c20ba |
14 | 9285bd86 |
15 | 5a0211a5 |
hex | 39b735a2 |
968308130 has 32 divisors (see below), whose sum is σ = 1799193600. Its totient is φ = 374932800.
The previous prime is 968308087. The next prime is 968308181. The reversal of 968308130 is 31803869.
It is a super-3 number, since 3×9683081303 (a number of 28 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67055 + ... + 80205.
It is an arithmetic number, because the mean of its divisors is an integer number (56224800).
Almost surely, 2968308130 is an apocalyptic number.
968308130 is a deficient number, since it is larger than the sum of its proper divisors (830885470).
968308130 is a wasteful number, since it uses less digits than its factorization.
968308130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13394.
The product of its (nonzero) digits is 31104, while the sum is 38.
The square root of 968308130 is about 31117.6498148559. The cubic root of 968308130 is about 989.3224388043.
The spelling of 968308130 in words is "nine hundred sixty-eight million, three hundred eight thousand, one hundred thirty".
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