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3442413020 = 225480135851
BaseRepresentation
bin1100110100101111…
…0000110111011100
322212220111200220112
43031023300313130
524022224204040
61325330505152
7151210012364
oct31513606734
98786450815
103442413020
111507174942
12800a351b8
1342b255aa7
1424928b9a4
15152334365
hexcd2f0ddc

3442413020 has 24 divisors (see below), whose sum is σ = 7230774768. Its totient is φ = 1376640000.

The previous prime is 3442413019. The next prime is 3442413047. The reversal of 3442413020 is 203142443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78095 + ... + 113945.

It is an arithmetic number, because the mean of its divisors is an integer number (301282282).

Almost surely, 23442413020 is an apocalyptic number.

It is an amenable number.

3442413020 is an abundant number, since it is smaller than the sum of its proper divisors (3788361748).

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

3442413020 is a wasteful number, since it uses less digits than its factorization.

3442413020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40661 (or 40659 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3442413020 is about 58672.0804130892. The cubic root of 3442413020 is about 1509.9213473059.

Adding to 3442413020 its reverse (203142443), we get a palindrome (3645555463).

The spelling of 3442413020 in words is "three billion, four hundred forty-two million, four hundred thirteen thousand, twenty".

Divisors: 1 2 4 5 10 20 4801 9602 19204 24005 35851 48010 71702 96020 143404 179255 358510 717020 172120651 344241302 688482604 860603255 1721206510 3442413020