Base | Representation |
---|---|
bin | 101100100000000… |
… | …100110111011001 |
3 | 1221000212111221121 |
4 | 230200010313121 |
5 | 3012112343131 |
6 | 202030205241 |
7 | 24334021666 |
oct | 5440046731 |
9 | 1830774847 |
10 | 746606041 |
11 | 353492195 |
12 | 18a053821 |
13 | bb8a9a2c |
14 | 7122aa6d |
15 | 4582b911 |
hex | 2c804dd9 |
746606041 has 4 divisors (see below), whose sum is σ = 749263284. Its totient is φ = 743948800.
The previous prime is 746606027. The next prime is 746606053. The reversal of 746606041 is 140606647.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140606647 = 61 ⋅2305027.
It can be written as a sum of positive squares in 2 ways, for example, as 199233225 + 547372816 = 14115^2 + 23396^2 .
It is a cyclic number.
It is not a de Polignac number, because 746606041 - 25 = 746606009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 746605988 and 746606006.
It is not an unprimeable number, because it can be changed into a prime (746606741) 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 3 ways as a sum of consecutive naturals, for example, 1328200 + ... + 1328761.
It is an arithmetic number, because the mean of its divisors is an integer number (187315821).
Almost surely, 2746606041 is an apocalyptic number.
It is an amenable number.
746606041 is a deficient number, since it is larger than the sum of its proper divisors (2657243).
746606041 is a wasteful number, since it uses less digits than its factorization.
746606041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2657242.
The product of its (nonzero) digits is 24192, while the sum is 34.
The square root of 746606041 is about 27324.0926839301. The cubic root of 746606041 is about 907.1877277351.
The spelling of 746606041 in words is "seven hundred forty-six million, six hundred six thousand, forty-one".
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