Base | Representation |
---|---|
bin | 11100111101000… |
… | …100111110101101 |
3 | 1020212001211121002 |
4 | 130331010332231 |
5 | 1443324220404 |
6 | 120111450045 |
7 | 15016001324 |
oct | 3475047655 |
9 | 1225054532 |
10 | 485773229 |
11 | 22a22a687 |
12 | 116826925 |
13 | 798436a6 |
14 | 487310bb |
15 | 2c9a7c1e |
hex | 1cf44fad |
485773229 has 8 divisors (see below), whose sum is σ = 505729560. Its totient is φ = 466030656.
The previous prime is 485773217. The next prime is 485773237. The reversal of 485773229 is 922377584.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 44689225 + 441084004 = 6685^2 + 21002^2 .
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 485773229 - 212 = 485769133 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485773429) 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, 48794 + ... + 57899.
It is an arithmetic number, because the mean of its divisors is an integer number (63216195).
Almost surely, 2485773229 is an apocalyptic number.
It is an amenable number.
485773229 is a deficient number, since it is larger than the sum of its proper divisors (19956331).
485773229 is a wasteful number, since it uses less digits than its factorization.
485773229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106879.
The product of its digits is 846720, while the sum is 47.
The square root of 485773229 is about 22040.2638142106. The cubic root of 485773229 is about 786.1001136111.
The spelling of 485773229 in words is "four hundred eighty-five million, seven hundred seventy-three thousand, two hundred twenty-nine".
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