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3065428023 = 371914235399
BaseRepresentation
bin1011011010110110…
…1011100000110111
321220122010212201020
42312231223200313
522234222144043
61224102432223
7135651464640
oct26655534067
97818125636
103065428023
111333399499
12716732673
1339b112048
142111986c7
1512e1b9e83
hexb6b6b837

3065428023 has 32 divisors (see below), whose sum is σ = 4921344000. Its totient is φ = 1658006496.

The previous prime is 3065427973. The next prime is 3065428033. The reversal of 3065428023 is 3208245603.

It is a happy number.

It is not a de Polignac number, because 3065428023 - 28 = 3065427767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3065428033) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 565078 + ... + 570476.

It is an arithmetic number, because the mean of its divisors is an integer number (153792000).

Almost surely, 23065428023 is an apocalyptic number.

3065428023 is a deficient number, since it is larger than the sum of its proper divisors (1855915977).

3065428023 is a wasteful number, since it uses less digits than its factorization.

3065428023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6851.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 3065428023 is about 55366.3076518563. The cubic root of 3065428023 is about 1452.6590957212.

The spelling of 3065428023 in words is "three billion, sixty-five million, four hundred twenty-eight thousand, twenty-three".

Divisors: 1 3 7 19 21 57 133 399 1423 4269 5399 9961 16197 27037 29883 37793 81111 102581 113379 189259 307743 567777 718067 2154201 7682777 23048331 53779439 145972763 161338317 437918289 1021809341 3065428023