Base | Representation |
---|---|
bin | 11101000110000… |
… | …10100010110101 |
3 | 122000020212021110 |
4 | 32203002202311 |
5 | 444440111420 |
6 | 40115105233 |
7 | 6022350045 |
oct | 1643024265 |
9 | 560225243 |
10 | 244066485 |
11 | 115850843 |
12 | 698a2219 |
13 | 3b745a50 |
14 | 245b3725 |
15 | 16660ee0 |
hex | e8c28b5 |
244066485 has 32 divisors (see below), whose sum is σ = 422811648. Its totient is φ = 119508480.
The previous prime is 244066483. The next prime is 244066489. The reversal of 244066485 is 584660442.
It is not a de Polignac number, because 244066485 - 21 = 244066483 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244066483) 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 31 ways as a sum of consecutive naturals, for example, 33969 + ... + 40521.
It is an arithmetic number, because the mean of its divisors is an integer number (13212864).
Almost surely, 2244066485 is an apocalyptic number.
It is an amenable number.
244066485 is a deficient number, since it is larger than the sum of its proper divisors (178745163).
244066485 is a wasteful number, since it uses less digits than its factorization.
244066485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6765.
The product of its (nonzero) digits is 184320, while the sum is 39.
The square root of 244066485 is about 15622.6273398555. The cubic root of 244066485 is about 624.9367274614.
The spelling of 244066485 in words is "two hundred forty-four million, sixty-six thousand, four hundred eighty-five".
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