Base | Representation |
---|---|
bin | 1000001110101001… |
… | …0001010110011000 |
3 | 12200221102120020002 |
4 | 2003222101112120 |
5 | 14010434141113 |
6 | 1003104152132 |
7 | 105511211135 |
oct | 20352212630 |
9 | 5627376202 |
10 | 2208896408 |
11 | a33956624 |
12 | 517908648 |
13 | 292827ac4 |
14 | 16d51558c |
15 | cddc7c58 |
hex | 83a91598 |
2208896408 has 16 divisors (see below), whose sum is σ = 4142262480. Its totient is φ = 1104293088.
The previous prime is 2208896353. The next prime is 2208896419. The reversal of 2208896408 is 8046988022.
It is a super-3 number, since 3×22088964083 (a number of 29 digits) contains 333 as substring.
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 3 ways as a sum of consecutive naturals, for example, 60485 + ... + 89867.
It is an arithmetic number, because the mean of its divisors is an integer number (258891405).
Almost surely, 22208896408 is an apocalyptic number.
It is an amenable number.
2208896408 is a deficient number, since it is larger than the sum of its proper divisors (1933366072).
2208896408 is a wasteful number, since it uses less digits than its factorization.
2208896408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38786 (or 38782 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 47.
The square root of 2208896408 is about 46998.8979445263. The cubic root of 2208896408 is about 1302.3422090674.
The spelling of 2208896408 in words is "two billion, two hundred eight million, eight hundred ninety-six thousand, four hundred eight".
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