Base | Representation |
---|---|
bin | 10010000110110… |
… | …011101000010110 |
3 | 210011121022220102 |
4 | 102012303220112 |
5 | 1110231233410 |
6 | 50050534102 |
7 | 10346016104 |
oct | 2206635026 |
9 | 704538812 |
10 | 303774230 |
11 | 146522091 |
12 | 85897332 |
13 | 4ac1c986 |
14 | 2c4b6c74 |
15 | 1ba072a5 |
hex | 121b3a16 |
303774230 has 8 divisors (see below), whose sum is σ = 546793632. Its totient is φ = 121509688.
The previous prime is 303774227. The next prime is 303774269. The reversal of 303774230 is 32477303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 303774193 and 303774202.
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 3 ways as a sum of consecutive naturals, for example, 15188702 + ... + 15188721.
It is an arithmetic number, because the mean of its divisors is an integer number (68349204).
Almost surely, 2303774230 is an apocalyptic number.
303774230 is a deficient number, since it is larger than the sum of its proper divisors (243019402).
303774230 is a wasteful number, since it uses less digits than its factorization.
303774230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30377430.
The product of its (nonzero) digits is 10584, while the sum is 29.
The square root of 303774230 is about 17429.1201728601. The cubic root of 303774230 is about 672.2285854897.
The spelling of 303774230 in words is "three hundred three million, seven hundred seventy-four thousand, two hundred thirty".
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