Base | Representation |
---|---|
bin | 1111000001100… |
… | …01000010110010 |
3 | 22210010222122212 |
4 | 13200301002302 |
5 | 224230430002 |
6 | 20301132122 |
7 | 3060144260 |
oct | 740610262 |
9 | 283128585 |
10 | 126030002 |
11 | 6516022a |
12 | 3625a042 |
13 | 20158787 |
14 | 12a49430 |
15 | b0e7352 |
hex | 78310b2 |
126030002 has 32 divisors (see below), whose sum is σ = 228218880. Its totient is φ = 50991120.
The previous prime is 126030001. The next prime is 126030017. The reversal of 126030002 is 200030621.
It is a super-2 number, since 2×1260300022 = 31767122808240008, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is not an unprimeable number, because it can be changed into a prime (126030001) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 96977 + ... + 98267.
It is an arithmetic number, because the mean of its divisors is an integer number (7131840).
Almost surely, 2126030002 is an apocalyptic number.
126030002 is a deficient number, since it is larger than the sum of its proper divisors (102188878).
126030002 is a wasteful number, since it uses less digits than its factorization.
126030002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1686.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 126030002 is about 11226.3084760753. The cubic root of 126030002 is about 501.3695810701.
Adding to 126030002 its reverse (200030621), we get a palindrome (326060623).
The spelling of 126030002 in words is "one hundred twenty-six million, thirty thousand, two".
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