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2020004432232 = 233428919623887
BaseRepresentation
bin11101011001010001101…
…001011000100101101000
321011002222120201022002120
4131121101221120211220
5231043432113312412
64143551025231240
7265640410241643
oct35312151304550
97132876638076
102020004432232
11709751927906
122875a7492520
13118640b31517
146daa95aaa5a
1537829321b8c
hex1d651a58968

2020004432232 has 32 divisors (see below), whose sum is σ = 5051188771200. Its totient is φ = 673177785344.

The previous prime is 2020004432219. The next prime is 2020004432273. The reversal of 2020004432232 is 2322344000202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 9709008 + ... + 9914879.

It is an arithmetic number, because the mean of its divisors is an integer number (157849649100).

Almost surely, 22020004432232 is an apocalyptic number.

It is an amenable number.

2020004432232 is an abundant number, since it is smaller than the sum of its proper divisors (3031184338968).

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

2020004432232 is a wasteful number, since it uses less digits than its factorization.

2020004432232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19628185 (or 19628181 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 2020004432232 its reverse (2322344000202), we get a palindrome (4342348432434).

The spelling of 2020004432232 in words is "two trillion, twenty billion, four million, four hundred thirty-two thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 4289 8578 12867 17156 25734 34312 51468 102936 19623887 39247774 58871661 78495548 117743322 156991096 235486644 470973288 84166851343 168333702686 252500554029 336667405372 505001108058 673334810744 1010002216116 2020004432232