Base | Representation |
---|---|
bin | 1111000010010… |
… | …01100110111110 |
3 | 22210100002200112 |
4 | 13201021212332 |
5 | 224242134442 |
6 | 20303230022 |
7 | 3061043522 |
oct | 741114676 |
9 | 283302615 |
10 | 126130622 |
11 | 65219892 |
12 | 362a8312 |
13 | 20192507 |
14 | 12a73d82 |
15 | b117082 |
hex | 78499be |
126130622 has 8 divisors (see below), whose sum is σ = 191322000. Its totient is φ = 62356624.
The previous prime is 126130621. The next prime is 126130651. The reversal of 126130622 is 226031621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1261306222 = 31817867612213768, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (126130621) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354122 + ... + 354477.
It is an arithmetic number, because the mean of its divisors is an integer number (23915250).
Almost surely, 2126130622 is an apocalyptic number.
126130622 is a deficient number, since it is larger than the sum of its proper divisors (65191378).
126130622 is an equidigital number, since it uses as much as digits as its factorization.
126130622 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 708690.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 126130622 is about 11230.7890194768. The cubic root of 126130622 is about 501.5029736138.
Subtracting 126130622 from its reverse (226031621), we obtain a palindrome (99900999).
The spelling of 126130622 in words is "one hundred twenty-six million, one hundred thirty thousand, six hundred twenty-two".
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