Base | Representation |
---|---|
bin | 11001100110110… |
… | …00011000010110 |
3 | 112222011202102221 |
4 | 30303120120112 |
5 | 414441431143 |
6 | 33151452554 |
7 | 5215506550 |
oct | 1463303026 |
9 | 488152387 |
10 | 214795798 |
11 | 100279298 |
12 | 5bb2715a |
13 | 35667a09 |
14 | 207544d0 |
15 | 13ccd2ed |
hex | ccd8616 |
214795798 has 32 divisors (see below), whose sum is σ = 389664000. Its totient is φ = 86746464.
The previous prime is 214795787. The next prime is 214795811. The reversal of 214795798 is 897597412.
It is a super-2 number, since 2×2147957982 = 92274469676913608, which contains 22 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 15 ways as a sum of consecutive naturals, for example, 50353 + ... + 54451.
It is an arithmetic number, because the mean of its divisors is an integer number (12177000).
Almost surely, 2214795798 is an apocalyptic number.
214795798 is a deficient number, since it is larger than the sum of its proper divisors (174868202).
214795798 is a wasteful number, since it uses less digits than its factorization.
214795798 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4324.
The product of its digits is 1270080, while the sum is 52.
The square root of 214795798 is about 14655.9134140455. The cubic root of 214795798 is about 598.8829196580.
The spelling of 214795798 in words is "two hundred fourteen million, seven hundred ninety-five thousand, seven hundred ninety-eight".
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