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412303304420 = 22574368488921
BaseRepresentation
bin1011111111111110011…
…00010010011011100100
31110102020010101222210022
411333333030102123210
523223344121220140
6513224242414312
741534155156130
oct5777714223344
91412203358708
10412303304420
11149947515087
1267aa7661398
132cb59589a27
1415d541b43c0
15aad1acc0b5
hex5fff3126e4

412303304420 has 48 divisors (see below), whose sum is σ = 1012540222848. Its totient is φ = 138073662720.

The previous prime is 412303304317. The next prime is 412303304471. The reversal of 412303304420 is 24403303214.

It is a self number, because there is not a number n which added to its sum of digits gives 412303304420.

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, 34238441 + ... + 34250480.

It is an arithmetic number, because the mean of its divisors is an integer number (21094587976).

Almost surely, 2412303304420 is an apocalyptic number.

It is an amenable number.

412303304420 is an abundant number, since it is smaller than the sum of its proper divisors (600236918428).

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

412303304420 is a wasteful number, since it uses less digits than its factorization.

412303304420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68488980 (or 68488978 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 412303304420 its reverse (24403303214), we get a palindrome (436706607634).

The spelling of 412303304420 in words is "four hundred twelve billion, three hundred three million, three hundred four thousand, four hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 43 70 86 140 172 215 301 430 602 860 1204 1505 3010 6020 68488921 136977842 273955684 342444605 479422447 684889210 958844894 1369778420 1917689788 2397112235 2945023603 4794224470 5890047206 9588448940 11780094412 14725118015 20615165221 29450236030 41230330442 58900472060 82460660884 103075826105 206151652210 412303304420