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3313982080 = 27522722811
BaseRepresentation
bin1100010110000111…
…0101101010000000
322112221211201210001
43011201311222000
523241334411310
61304502045344
7145060245223
oct30541655200
98487751701
103313982080
111450724872
12785a19854
1340a769556
142361b95ba
15145e1593a
hexc5875a80

3313982080 has 64 divisors (see below), whose sum is σ = 7957738080. Its totient is φ = 1319695360.

The previous prime is 3313982059. The next prime is 3313982081. The reversal of 3313982080 is 802893133.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×33139820802 = 21964954453122252800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3313982081) 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, 133875 + ... + 156685.

Almost surely, 23313982080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3313982080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3978869040).

3313982080 is an abundant number, since it is smaller than the sum of its proper divisors (4643756000).

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

3313982080 is a wasteful number, since it uses less digits than its factorization.

3313982080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23057 (or 23045 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 3313982080 is about 57567.1962145109. The cubic root of 3313982080 is about 1490.9052769358.

The spelling of 3313982080 in words is "three billion, three hundred thirteen million, nine hundred eighty-two thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 227 320 454 640 908 1135 1816 2270 3632 4540 7264 9080 14528 18160 22811 29056 36320 45622 72640 91244 114055 145280 182488 228110 364976 456220 729952 912440 1459904 1824880 2919808 3649760 5178097 7299520 10356194 14599040 20712388 25890485 41424776 51780970 82849552 103561940 165699104 207123880 331398208 414247760 662796416 828495520 1656991040 3313982080