Base | Representation |
---|---|
bin | 1000100010001100… |
… | …0100111101000101 |
3 | 12220122201121111021 |
4 | 2020203010331011 |
5 | 14142432143314 |
6 | 1015153511141 |
7 | 110525205103 |
oct | 21043047505 |
9 | 5818647437 |
10 | 2290896709 |
11 | a76173672 |
12 | 53b2724b1 |
13 | 2a68087aa |
14 | 17a37cc73 |
15 | d61c4324 |
hex | 888c4f45 |
2290896709 has 8 divisors (see below), whose sum is σ = 2433596000. Its totient is φ = 2150410032.
The previous prime is 2290896697. The next prime is 2290896719. The reversal of 2290896709 is 9076980922.
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 2290896709 - 25 = 2290896677 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2290896719) 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, 551019 + ... + 555160.
It is an arithmetic number, because the mean of its divisors is an integer number (304199500).
Almost surely, 22290896709 is an apocalyptic number.
It is an amenable number.
2290896709 is a deficient number, since it is larger than the sum of its proper divisors (142699291).
2290896709 is a wasteful number, since it uses less digits than its factorization.
2290896709 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1106307.
The product of its (nonzero) digits is 979776, while the sum is 52.
The square root of 2290896709 is about 47863.3127666692. The cubic root of 2290896709 is about 1318.2623119050.
The spelling of 2290896709 in words is "two billion, two hundred ninety million, eight hundred ninety-six thousand, seven hundred nine".
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