Base | Representation |
---|---|
bin | 10011001110101001110 |
3 | 1012000022211 |
4 | 2121311032 |
5 | 130130334 |
6 | 21301034 |
7 | 5233003 |
oct | 2316516 |
9 | 1160284 |
10 | 630094 |
11 | 3a0443 |
12 | 26477a |
13 | 190a4a |
14 | 1258aa |
15 | c6a64 |
hex | 99d4e |
630094 has 4 divisors (see below), whose sum is σ = 945144. Its totient is φ = 315046.
The previous prime is 630067. The next prime is 630101. The reversal of 630094 is 490036.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a plaindrome in base 14.
It is a congruent number.
It is an unprimeable number.
630094 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 as a sum of consecutive naturals, namely, 157522 + ... + 157525.
It is an arithmetic number, because the mean of its divisors is an integer number (236286).
2630094 is an apocalyptic number.
630094 is a deficient number, since it is larger than the sum of its proper divisors (315050).
630094 is a wasteful number, since it uses less digits than its factorization.
630094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 315049.
The product of its (nonzero) digits is 648, while the sum is 22.
The square root of 630094 is about 793.7846055449. The cubic root of 630094 is about 85.7304522417.
The spelling of 630094 in words is "six hundred thirty thousand, ninety-four".
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