Base | Representation |
---|---|
bin | 11101110111001… |
… | …10011100101010 |
3 | 122110100222021001 |
4 | 32323212130222 |
5 | 1003112130002 |
6 | 40505105214 |
7 | 6131154166 |
oct | 1673463452 |
9 | 573328231 |
10 | 250505002 |
11 | 119449130 |
12 | 6ba8820a |
13 | 3cb8b517 |
14 | 253abca6 |
15 | 16ed3a87 |
hex | eee672a |
250505002 has 8 divisors (see below), whose sum is σ = 409917312. Its totient is φ = 113865900.
The previous prime is 250504997. The next prime is 250505041. The reversal of 250505002 is 200505052.
250505002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5693274 + ... + 5693317.
It is an arithmetic number, because the mean of its divisors is an integer number (51239664).
Almost surely, 2250505002 is an apocalyptic number.
250505002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
250505002 is a deficient number, since it is larger than the sum of its proper divisors (159412310).
250505002 is a wasteful number, since it uses less digits than its factorization.
250505002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11386604.
The product of its (nonzero) digits is 500, while the sum is 19.
The square root of 250505002 is about 15827.3498097439. The cubic root of 250505002 is about 630.3844147552.
The spelling of 250505002 in words is "two hundred fifty million, five hundred five thousand, two".
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