Base | Representation |
---|---|
bin | 1000011100001100001… |
… | …10010010010100111101 |
3 | 1000201120110212201122210 |
4 | 10032012012102110331 |
5 | 14222421211304314 |
6 | 341121400331033 |
7 | 26644532313033 |
oct | 4160606222475 |
9 | 1021513781583 |
10 | 290012603709 |
11 | 101aa2610684 |
12 | 48258773a79 |
13 | 2146a93516a |
14 | 10072940553 |
15 | 7825990559 |
hex | 438619253d |
290012603709 has 8 divisors (see below), whose sum is σ = 391028230080. Its totient is φ = 191169356576.
The previous prime is 290012603593. The next prime is 290012603717. The reversal of 290012603709 is 907306210092.
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 290012603709 - 211 = 290012601661 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (290012603779) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543094497 + ... + 543095030.
It is an arithmetic number, because the mean of its divisors is an integer number (48878528760).
Almost surely, 2290012603709 is an apocalyptic number.
It is an amenable number.
290012603709 is a deficient number, since it is larger than the sum of its proper divisors (101015626371).
290012603709 is a wasteful number, since it uses less digits than its factorization.
290012603709 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1086189619.
The product of its (nonzero) digits is 40824, while the sum is 39.
The spelling of 290012603709 in words is "two hundred ninety billion, twelve million, six hundred three thousand, seven hundred nine".
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