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2064285303 = 32393478297
BaseRepresentation
bin111101100001010…
…0111111001110111
312022212022120002020
41323002213321313
513211424112203
6540500444223
7102104064333
oct17302477167
95285276066
102064285303
1196a265113
124973a9673
1326b8949c2
141582307c3
15c1360153
hex7b0a7e77

2064285303 has 16 divisors (see below), whose sum is σ = 2772195840. Its totient is φ = 1366318016.

The previous prime is 2064285233. The next prime is 2064285317. The reversal of 2064285303 is 3035824602.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2064285303 - 214 = 2064268919 is a prime.

It is a super-2 number, since 2×20642853032 = 8522547624363603618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064285383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244651 + ... + 252947.

It is an arithmetic number, because the mean of its divisors is an integer number (173262240).

Almost surely, 22064285303 is an apocalyptic number.

2064285303 is a deficient number, since it is larger than the sum of its proper divisors (707910537).

2064285303 is a wasteful number, since it uses less digits than its factorization.

2064285303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8886.

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

The square root of 2064285303 is about 45434.4065989642. The cubic root of 2064285303 is about 1273.2780143193.

The spelling of 2064285303 in words is "two billion, sixty-four million, two hundred eighty-five thousand, three hundred three".

Divisors: 1 3 239 347 717 1041 8297 24891 82933 248799 1982983 2879059 5948949 8637177 688095101 2064285303