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804506060 = 225163246781
BaseRepresentation
bin101111111100111…
…100100111001100
32002001211010211202
4233330330213030
53121423143220
6211455205032
725636121501
oct5774744714
92061733752
10804506060
11383139346
121a5516778
13ca89cbb7
1478bbd4a8
154a967275
hex2ff3c9cc

804506060 has 24 divisors (see below), whose sum is σ = 1699834416. Its totient is φ = 319826880.

The previous prime is 804506057. The next prime is 804506089. The reversal of 804506060 is 60605408.

It is a super-3 number, since 3×8045060603 (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120131 + ... + 126650.

It is an arithmetic number, because the mean of its divisors is an integer number (70826434).

Almost surely, 2804506060 is an apocalyptic number.

It is an amenable number.

804506060 is an abundant number, since it is smaller than the sum of its proper divisors (895328356).

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

804506060 is a wasteful number, since it uses less digits than its factorization.

804506060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246953 (or 246951 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 804506060 is about 28363.8160338132. The cubic root of 804506060 is about 930.0574443262.

The spelling of 804506060 in words is "eight hundred four million, five hundred six thousand, sixty".

Divisors: 1 2 4 5 10 20 163 326 652 815 1630 3260 246781 493562 987124 1233905 2467810 4935620 40225303 80450606 160901212 201126515 402253030 804506060