Base | Representation |
---|---|
bin | 111010110101000… |
… | …101001100001000 |
3 | 2112210012110102201 |
4 | 322311011030020 |
5 | 4010132242131 |
6 | 241534405544 |
7 | 33313206553 |
oct | 7265051410 |
9 | 2483173381 |
10 | 986993416 |
11 | 46714a842 |
12 | 2366608b4 |
13 | 129634c96 |
14 | 9512369a |
15 | 5b9b2761 |
hex | 3ad45308 |
986993416 has 16 divisors (see below), whose sum is σ = 1851909840. Its totient is φ = 493150800.
The previous prime is 986993393. The next prime is 986993419. The reversal of 986993416 is 614399689.
It is not an unprimeable number, because it can be changed into a prime (986993419) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 30906 + ... + 54121.
It is an arithmetic number, because the mean of its divisors is an integer number (115744365).
Almost surely, 2986993416 is an apocalyptic number.
It is an amenable number.
986993416 is a deficient number, since it is larger than the sum of its proper divisors (864916424).
986993416 is a wasteful number, since it uses less digits than its factorization.
986993416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86484 (or 86480 counting only the distinct ones).
The product of its digits is 2519424, while the sum is 55.
The square root of 986993416 is about 31416.4513591207. The cubic root of 986993416 is about 995.6455381844.
It can be divided in two parts, 9869 and 93416, that added together give a triangular number (103285 = T454).
The spelling of 986993416 in words is "nine hundred eighty-six million, nine hundred ninety-three thousand, four hundred sixteen".
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