Base | Representation |
---|---|
bin | 1111000001100… |
… | …00001110011101 |
3 | 22210010211001211 |
4 | 13200300032131 |
5 | 224230323103 |
6 | 20301104421 |
7 | 3060131434 |
oct | 740601635 |
9 | 283124054 |
10 | 126026653 |
11 | 65158765 |
12 | 36258111 |
13 | 201570ac |
14 | 12a4811b |
15 | b0e636d |
hex | 783039d |
126026653 has 8 divisors (see below), whose sum is σ = 126862976. Its totient is φ = 125193600.
The previous prime is 126026623. The next prime is 126026657. The reversal of 126026653 is 356620621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-126026653 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (126026657) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182038 + ... + 182728.
It is an arithmetic number, because the mean of its divisors is an integer number (15857872).
Almost surely, 2126026653 is an apocalyptic number.
It is an amenable number.
126026653 is a deficient number, since it is larger than the sum of its proper divisors (836323).
126026653 is an equidigital number, since it uses as much as digits as its factorization.
126026653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1635.
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 126026653 is about 11226.1593165250. The cubic root of 126026653 is about 501.3651400598.
The spelling of 126026653 in words is "one hundred twenty-six million, twenty-six thousand, six hundred fifty-three".
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