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2064028163 = 137106314173
BaseRepresentation
bin111101100000110…
…1001001000000011
312022211211111100112
41323001221020003
513211342400123
6540451141535
7102101643551
oct17301511003
95284744315
102064028163
1196a0a99aa
124972a48ab
1326b804952
141581a4bd1
15c130dd78
hex7b069203

2064028163 has 8 divisors (see below), whose sum is σ = 2081196768. Its totient is φ = 2046890304.

The previous prime is 2064028129. The next prime is 2064028249. The reversal of 2064028163 is 3618204602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2064028163 - 210 = 2064027139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2064028363) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 138545 + ... + 152717.

It is an arithmetic number, because the mean of its divisors is an integer number (260149596).

Almost surely, 22064028163 is an apocalyptic number.

2064028163 is a deficient number, since it is larger than the sum of its proper divisors (17168605).

2064028163 is a wasteful number, since it uses less digits than its factorization.

2064028163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15373.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2064028163 is about 45431.5767170808. The cubic root of 2064028163 is about 1273.2251430255.

The spelling of 2064028163 in words is "two billion, sixty-four million, twenty-eight thousand, one hundred sixty-three".

Divisors: 1 137 1063 14173 145631 1941701 15065899 2064028163