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483289856 = 287372197
BaseRepresentation
bin11100110011100…
…110101100000000
31020200101200001022
4130303212230000
51442210233411
6115542325012
714655616220
oct3463465400
91220350038
10483289856
11228893905
12115a29768
137918423a
1448286080
152c666edb
hex1cce6b00

483289856 has 108 divisors (see below), whose sum is σ = 1138859568. Its totient is φ = 200503296.

The previous prime is 483289853. The next prime is 483289879. The reversal of 483289856 is 658982384.

It is a junction number, because it is equal to n+sod(n) for n = 483289798 and 483289807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483289853) 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 11 ways as a sum of consecutive naturals, for example, 2453150 + ... + 2453346.

It is an arithmetic number, because the mean of its divisors is an integer number (10544996).

Almost surely, 2483289856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 483289856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (569429784).

483289856 is an abundant number, since it is smaller than the sum of its proper divisors (655569712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

483289856 is an equidigital number, since it uses as much as digits as its factorization.

483289856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 243 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 53.

The square root of 483289856 is about 21983.8544391105. The cubic root of 483289856 is about 784.7582557168.

The spelling of 483289856 in words is "four hundred eighty-three million, two hundred eighty-nine thousand, eight hundred fifty-six".

Divisors: 1 2 4 7 8 14 16 28 32 37 56 64 74 112 128 148 197 224 256 259 296 394 448 518 592 788 896 1036 1184 1369 1379 1576 1792 2072 2368 2738 2758 3152 4144 4736 5476 5516 6304 7289 8288 9472 9583 10952 11032 12608 14578 16576 19166 21904 22064 25216 29156 33152 38332 43808 44128 50432 51023 58312 66304 76664 87616 88256 102046 116624 153328 175232 176512 204092 233248 269693 306656 350464 353024 408184 466496 539386 613312 816368 932992 1078772 1226624 1632736 1865984 1887851 2157544 2453248 3265472 3775702 4315088 6530944 7551404 8630176 13061888 15102808 17260352 30205616 34520704 60411232 69041408 120822464 241644928 483289856