Base | Representation |
---|---|
bin | 11010100101110… |
… | …10101001110001 |
3 | 120112201202102022 |
4 | 31102322221301 |
5 | 424101001031 |
6 | 34045001225 |
7 | 5346000254 |
oct | 1522725161 |
9 | 515652368 |
10 | 223062641 |
11 | 104a0529a |
12 | 62853215 |
13 | 372a0739 |
14 | 218a709b |
15 | 148b297b |
hex | d4baa71 |
223062641 has 8 divisors (see below), whose sum is σ = 237129600. Its totient is φ = 209228400.
The previous prime is 223062599. The next prime is 223062643. The reversal of 223062641 is 146260322.
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 223062641 - 210 = 223061617 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 223062641.
It is not an unprimeable number, because it can be changed into a prime (223062643) 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, 56201 + ... + 60038.
It is an arithmetic number, because the mean of its divisors is an integer number (29641200).
Almost surely, 2223062641 is an apocalyptic number.
It is an amenable number.
223062641 is a deficient number, since it is larger than the sum of its proper divisors (14066959).
223062641 is a wasteful number, since it uses less digits than its factorization.
223062641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116359.
The product of its (nonzero) digits is 3456, while the sum is 26.
The square root of 223062641 is about 14935.2817516108. The cubic root of 223062641 is about 606.4694748493.
The spelling of 223062641 in words is "two hundred twenty-three million, sixty-two thousand, six hundred forty-one".
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