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3430442244 = 223285870187
BaseRepresentation
bin1100110001111000…
…0110010100000100
322212001222112002110
43030132012110010
524011143122434
61324222141020
7151003164225
oct31436062404
98761875073
103430442244
111500439039
127b8a21770
134289241a8
1424785324c
1515126c4e9
hexcc786504

3430442244 has 12 divisors (see below), whose sum is σ = 8004365264. Its totient is φ = 1143480744.

The previous prime is 3430442233. The next prime is 3430442269. The reversal of 3430442244 is 4422440343.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 142935082 + ... + 142935105.

Almost surely, 23430442244 is an apocalyptic number.

It is an amenable number.

3430442244 is an abundant number, since it is smaller than the sum of its proper divisors (4573923020).

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

3430442244 is a wasteful number, since it uses less digits than its factorization.

3430442244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285870194 (or 285870192 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

The square root of 3430442244 is about 58569.9773262719. The cubic root of 3430442244 is about 1508.1690955984.

Adding to 3430442244 its reverse (4422440343), we get a palindrome (7852882587).

The spelling of 3430442244 in words is "three billion, four hundred thirty million, four hundred forty-two thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 285870187 571740374 857610561 1143480748 1715221122 3430442244