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48085060 = 2252404253
BaseRepresentation
bin1011011101101…
…1100001000100
310100110222022011
42313123201010
544302210220
64434344004
71122500452
oct267334104
9110428264
1048085060
1125163021
121412b004
139c678ca
1465599d2
15434c65a
hex2ddb844

48085060 has 12 divisors (see below), whose sum is σ = 100978668. Its totient is φ = 19234016.

The previous prime is 48085057. The next prime is 48085069. The reversal of 48085060 is 6058084.

48085060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 33154564 + 14930496 = 5758^2 + 3864^2 .

It is a super-3 number, since 3×480850603 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48085069) 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 3 ways as a sum of consecutive naturals, for example, 1202107 + ... + 1202146.

It is an arithmetic number, because the mean of its divisors is an integer number (8414889).

Almost surely, 248085060 is an apocalyptic number.

It is an amenable number.

48085060 is an abundant number, since it is smaller than the sum of its proper divisors (52893608).

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

48085060 is a wasteful number, since it uses less digits than its factorization.

48085060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404262 (or 2404260 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 48085060 is about 6934.3391898580. The cubic root of 48085060 is about 363.6386644930.

The spelling of 48085060 in words is "forty-eight million, eighty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 2404253 4808506 9617012 12021265 24042530 48085060