3287988 (number)

3287988 is an even 7-digits composite number following 3287987 and preceding 3287989. In scientific notation, it is written as 3.287988 × 10^6. The sum of its digits is 45. It has a total of 8 prime factors and 108 positive divisors. There are 902880 positive integers (up to 3287988) that are relatively prime to 3287988.

Interesting facts

Basic properties

Name

Name three million two hundred eighty-seven thousand nine hundred eighty-eight

Notation

Scientific notation 3.287988 × 10^6
Engineering notation 3.287988 × 10^6

Prime Factorization of 3287988

Prime Factorization 2 × 2 × 3 × 23 × 3 × 11 × 19 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 28842
Product of the distinct prime numbers

The prime factorization of 3287988 is 2 × 2 × 3 × 23 × 3 × 11 × 19 × 19. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 5, 84, 4, 718, 706, 9602, 5556, 41149, 42800, 953514, 81995, 351867, 6113142, 68455228, 92612746, 496869737, 781762521, 2008839165, 429129529

Basic calculations (n = 3287988)

Multiplication

n×y
n×2 6575976
n×3 9863964
n×4 13151952
n×5 16439940

Division

n÷y
n÷2 1643994
n÷3 1095996
n÷3 821997
n÷5 657597.6

Exponentiation

ny
n2 10810865088144
n3 3.5545994679436E+19
n4 1.1687480395405E+26
n5 3.8428295290327E+32

Nth Root

y√n
2√n 1813.2810041469
3√n 148.69969393201
4√n 42.582637355463
5√n 20.108794910549

Divisors of 3287988

1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 114, 132, 138, 171, 198, 207, 209, 228, 253, 276, 342, 361, 396, 414, 418, 437, 506, 627, 684, 722, 759, 828, 836, 874, 1012, 1083, 1254, 1311, 1444, 1518, 1748, 1881, 2166, 2277, 2508, 2622, 3036, 3249, 3762, 3933, 3971, 4332, 4554, 4807, 5244, 6498, 7524, 7866, 7942, 8303, 9108, 9614, 11913, 12996, 14421, 15732, 15884, 16606, 19228, 23826, 24909, 28842, 33212, 35739, 43263, 47652, 49818, 57684, 71478, 74727, 86526, 91333, 99636, 142956, 149454, 173052, 182666, 273999, 298908, 365332, 547998, 821997, 1095996, 1643994, 3287988

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3287987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3287988 can be divided by 108 positive divisors. The sum of these divisors (counting 3287988) is 1, the average is 0.0092592592592593.

Base conversion 3287988

Base System Value
2 Binary 1100100010101110110100
3 Ternary 20012001021100
4 Quaternary 30202232310
5 Quinary 1320203423
6 Senary 154250100
8 Octal 14425664
10 Decimal 3287988
12 Duodecimal 1126930
16 Hexadecimal 322bb4
20 Vigesimal 10ajj8
36 Base36 1yh10

Cryptographic Hash Functions

md5 2522c7c009bcfc91e58b61c48892c819
sha1 ce9f96bfa7dd93b7e34a57d6cf40409597450710
sha256 cb789f34a832a1309f10de44f0dc2382b4db247f8efaf4ce47bcfc6d0968733e
sha512 9c3b4deccf421de84cf4862e0461c21dfc57bbb5dc12daca53cd79562fb9cf82af0325ef5c8ca3d5e4c58d11d49e9677b0a3fd303f971233e2b5bcdd84e7e4a0
ripemd-160 767ea36ca972048029bc39142b7bf283078b8e63

3287988 as geometric shapes

Circle

Radius = n
Diameter 6575976
Circumference 20659037.891783
Area 33963334339864

Sphere

Radius = n
Volume 1.4889471433261E+20
Surface area 1.3585333735945E+14
Circumference 20659037.891783

Square

Length = n
Perimeter 13151952
Area 10810865088144
Diagonal 4649917.22252

Cube

Length = n
Surface area 64865190528864
Volume 3.5545994679436E+19
Space diagonal 5694962.2706768

Equilateral Triangle

Length = n
Perimeter 9863964
Area 4681241901609.5
Altitude 2847481.1353384

Triangular Pyramid

Length = n
Surface area 4681241901609.5
Volume 4.1891356469751E+18
Height 1549972.4075067