Base | Representation |
---|---|
bin | 10001000011000… |
… | …111100101000111 |
3 | 201221012211121022 |
4 | 101003013211013 |
5 | 1041210431101 |
6 | 44214341355 |
7 | 10042134101 |
oct | 2103074507 |
9 | 657184538 |
10 | 286030151 |
11 | 137502760 |
12 | 7b95a85b |
13 | 47349314 |
14 | 29db8571 |
15 | 1a19ea1b |
hex | 110c7947 |
286030151 has 8 divisors (see below), whose sum is σ = 330387984. Its totient is φ = 244731520.
The previous prime is 286030141. The next prime is 286030183. The reversal of 286030151 is 151030682.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-286030151 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 286030151.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (286030111) 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, 764600 + ... + 764973.
It is an arithmetic number, because the mean of its divisors is an integer number (41298498).
Almost surely, 2286030151 is an apocalyptic number.
286030151 is a deficient number, since it is larger than the sum of its proper divisors (44357833).
286030151 is a wasteful number, since it uses less digits than its factorization.
286030151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1529601.
The product of its (nonzero) digits is 1440, while the sum is 26.
The square root of 286030151 is about 16912.4259347972. The cubic root of 286030151 is about 658.8763794174.
The spelling of 286030151 in words is "two hundred eighty-six million, thirty thousand, one hundred fifty-one".
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