Base | Representation |
---|---|
bin | 100000000010010… |
… | …0110001001110001 |
3 | 2202220200221121202 |
4 | 1000010212021301 |
5 | 4200141243143 |
6 | 254355500545 |
7 | 35431616213 |
oct | 10004461161 |
9 | 2686627552 |
10 | 1074946673 |
11 | 501863389 |
12 | 25bbb7755 |
13 | 14191b428 |
14 | a2a9a5b3 |
15 | 64587ab8 |
hex | 40126271 |
1074946673 has 8 divisors (see below), whose sum is σ = 1079930280. Its totient is φ = 1069971840.
The previous prime is 1074946667. The next prime is 1074946687. The reversal of 1074946673 is 3766494701.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 11404129 + 1063542544 = 3377^2 + 32612^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1074946673 - 224 = 1058169457 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1074946073) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400211 + ... + 402887.
It is an arithmetic number, because the mean of its divisors is an integer number (134991285).
Almost surely, 21074946673 is an apocalyptic number.
It is an amenable number.
1074946673 is a deficient number, since it is larger than the sum of its proper divisors (4983607).
1074946673 is a wasteful number, since it uses less digits than its factorization.
1074946673 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4387.
The product of its (nonzero) digits is 762048, while the sum is 47.
The square root of 1074946673 is about 32786.3793822984. The cubic root of 1074946673 is about 1024.3828680120.
The spelling of 1074946673 in words is "one billion, seventy-four million, nine hundred forty-six thousand, six hundred seventy-three".
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