Base | Representation |
---|---|
bin | 110111001010100111111011… |
… | …0111100100011101000000101 |
3 | 2100122002222211000101220222221 |
4 | 1232111033312330203220011 |
5 | 1002100224234310020420 |
6 | 4440010331503252341 |
7 | 204131545505466664 |
oct | 15625176674435005 |
9 | 2318088730356887 |
10 | 485245253204485 |
11 | 1306833a1130844 |
12 | 4650b9455aa0b1 |
13 | 17a9b57ac99667 |
14 | 87b7dd1ba6ddb |
15 | 3b175214b4caa |
hex | 1b953f6f23a05 |
485245253204485 has 16 divisors (see below), whose sum is σ = 585001109250432. Its totient is φ = 386393712760000.
The previous prime is 485245253204423. The next prime is 485245253204497. The reversal of 485245253204485 is 584402352542584.
It is a happy number.
It is not a de Polignac number, because 485245253204485 - 213 = 485245253196293 is a prime.
It is a super-2 number, since 2×4852452532044852 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126048634 + ... + 129841243.
It is an arithmetic number, because the mean of its divisors is an integer number (36562569328152).
Almost surely, 2485245253204485 is an apocalyptic number.
It is an amenable number.
485245253204485 is a deficient number, since it is larger than the sum of its proper divisors (99755856045947).
485245253204485 is a wasteful number, since it uses less digits than its factorization.
485245253204485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 255891644.
The product of its (nonzero) digits is 245760000, while the sum is 61.
The spelling of 485245253204485 in words is "four hundred eighty-five trillion, two hundred forty-five billion, two hundred fifty-three million, two hundred four thousand, four hundred eighty-five".
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