Base | Representation |
---|---|
bin | 11000110100101… |
… | …01001010101010 |
3 | 112111211010112110 |
4 | 30122111022222 |
5 | 411301312114 |
6 | 32355023150 |
7 | 5105626506 |
oct | 1432251252 |
9 | 474733473 |
10 | 208229034 |
11 | a75a3612 |
12 | 5989aab6 |
13 | 341a8a60 |
14 | 1d925306 |
15 | 13432759 |
hex | c6952aa |
208229034 has 16 divisors (see below), whose sum is σ = 448493472. Its totient is φ = 64070448.
The previous prime is 208229033. The next prime is 208229053. The reversal of 208229034 is 430922802.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 208228992 and 208229010.
It is not an unprimeable number, because it can be changed into a prime (208229033) 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 7 ways as a sum of consecutive naturals, for example, 1334724 + ... + 1334879.
It is an arithmetic number, because the mean of its divisors is an integer number (28030842).
Almost surely, 2208229034 is an apocalyptic number.
208229034 is an abundant number, since it is smaller than the sum of its proper divisors (240264438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
208229034 is a wasteful number, since it uses less digits than its factorization.
208229034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2669621.
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 208229034 is about 14430.1432425323. The cubic root of 208229034 is about 592.7166058079.
The spelling of 208229034 in words is "two hundred eight million, two hundred twenty-nine thousand, thirty-four".
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