Base | Representation |
---|---|
bin | 1111000001100… |
… | …01000110000000 |
3 | 22210010222221111 |
4 | 13200301012000 |
5 | 224230431313 |
6 | 20301133104 |
7 | 3060145003 |
oct | 740610600 |
9 | 283128844 |
10 | 126030208 |
11 | 651603a7 |
12 | 3625a194 |
13 | 201588b5 |
14 | 12a4953a |
15 | b0e743d |
hex | 7831180 |
126030208 has 16 divisors (see below), whose sum is σ = 251076060. Its totient is φ = 63015040.
The previous prime is 126030137. The next prime is 126030217. The reversal of 126030208 is 802030621.
It is a tau number, because it is divible by the number of its divisors (16).
It is a super-2 number, since 2×1260302082 = 31767226657046528, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492178 + ... + 492433.
Almost surely, 2126030208 is an apocalyptic number.
It is an amenable number.
126030208 is a deficient number, since it is larger than the sum of its proper divisors (125045852).
126030208 is an frugal number, since it uses more digits than its factorization.
126030208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 984625 (or 984613 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 126030208 is about 11226.3176509486. The cubic root of 126030208 is about 501.3698542380.
Adding to 126030208 its reverse (802030621), we get a palindrome (928060829).
The spelling of 126030208 in words is "one hundred twenty-six million, thirty thousand, two hundred eight".
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