Base | Representation |
---|---|
bin | 11000111010001… |
… | …10011010000110 |
3 | 112120012000101121 |
4 | 30131012122012 |
5 | 411443030024 |
6 | 32422344154 |
7 | 5115042202 |
oct | 1435063206 |
9 | 476160347 |
10 | 208955014 |
11 | a7a49aa4 |
12 | 59b8b05a |
13 | 343a1328 |
14 | 1da73b02 |
15 | 135278e4 |
hex | c746686 |
208955014 has 8 divisors (see below), whose sum is σ = 314838720. Its totient is φ = 104008776.
The previous prime is 208955011. The next prime is 208955029. The reversal of 208955014 is 410559802.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (208955011) 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, 233809 + ... + 234700.
It is an arithmetic number, because the mean of its divisors is an integer number (39354840).
Almost surely, 2208955014 is an apocalyptic number.
208955014 is a deficient number, since it is larger than the sum of its proper divisors (105883706).
208955014 is a wasteful number, since it uses less digits than its factorization.
208955014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 468734.
The product of its (nonzero) digits is 14400, while the sum is 34.
The square root of 208955014 is about 14455.2763377253. The cubic root of 208955014 is about 593.4046323302.
The spelling of 208955014 in words is "two hundred eight million, nine hundred fifty-five thousand, fourteen".
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