Base | Representation |
---|---|
bin | 10110101010010… |
… | …110010100110110 |
3 | 222111102011200121 |
4 | 112222112110312 |
5 | 1234312401441 |
6 | 101421002154 |
7 | 12264435346 |
oct | 2652262466 |
9 | 874364617 |
10 | 380200246 |
11 | 185682088 |
12 | a73b335a |
13 | 609cb37a |
14 | 386ccd26 |
15 | 235a1dd1 |
hex | 16a96536 |
380200246 has 8 divisors (see below), whose sum is σ = 573166800. Its totient is φ = 189144648.
The previous prime is 380200229. The next prime is 380200253. The reversal of 380200246 is 642002083.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 380200246.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477241 + ... + 478036.
It is an arithmetic number, because the mean of its divisors is an integer number (71645850).
Almost surely, 2380200246 is an apocalyptic number.
380200246 is a deficient number, since it is larger than the sum of its proper divisors (192966554).
380200246 is a wasteful number, since it uses less digits than its factorization.
380200246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 955478.
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 380200246 is about 19498.7242146762. The cubic root of 380200246 is about 724.4428512221.
The spelling of 380200246 in words is "three hundred eighty million, two hundred thousand, two hundred forty-six".
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