Base | Representation |
---|---|
bin | 10010000100000… |
… | …011110110100010 |
3 | 210010020202021012 |
4 | 102010003312202 |
5 | 1110040213432 |
6 | 50023300522 |
7 | 10336630031 |
oct | 2204036642 |
9 | 703222235 |
10 | 303054242 |
11 | 146080157 |
12 | 855aa742 |
13 | 4aa2a04a |
14 | 2c36a718 |
15 | 1b913cb2 |
hex | 12103da2 |
303054242 has 8 divisors (see below), whose sum is σ = 454681836. Its totient is φ = 151493632.
The previous prime is 303054209. The next prime is 303054289. The reversal of 303054242 is 242450303.
It can be written as a sum of positive squares in 2 ways, for example, as 300710281 + 2343961 = 17341^2 + 1531^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3263 + ... + 24834.
Almost surely, 2303054242 is an apocalyptic number.
303054242 is a deficient number, since it is larger than the sum of its proper divisors (151627594).
303054242 is a wasteful number, since it uses less digits than its factorization.
303054242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33492.
The product of its (nonzero) digits is 2880, while the sum is 23.
The square root of 303054242 is about 17408.4531765462. The cubic root of 303054242 is about 671.6970729920.
The spelling of 303054242 in words is "three hundred three million, fifty-four thousand, two hundred forty-two".
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