2988660 (number)

2988660 is an even 7-digits composite number following 2988659 and preceding 2988661. In scientific notation, it is written as 2.988660 × 10^6. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 796960 positive integers (up to 2988660) that are relatively prime to 2988660.

Interesting facts

Basic properties

Name

Name two million nine hundred eighty-eight thousand six hundred sixty

Notation

Scientific notation 2.988660 × 10^6
Engineering notation 2.988660 × 10^6

Prime Factorization of 2988660

Prime Factorization 2 × 2 × 3 × 5 × 49811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1494330
Product of the distinct prime numbers

The prime factorization of 2988660 is 2 × 2 × 3 × 5 × 49811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 1, 73, 627, 436, 3695, 2702, 9713, 88136, 332326, 547842, 4622632, 9317854, 9020045, 71177801, 249403763, 4210751, 2372469555, 7853561416

Basic calculations (n = 2988660)

Multiplication

n×y
n×2 5977320
n×3 8965980
n×4 11954640
n×5 14943300

Division

n÷y
n÷2 1494330
n÷3 996220
n÷3 747165
n÷5 597732

Exponentiation

ny
n2 8932088595600
n3 2.6694975902126E+19
n4 7.9782206679648E+25
n5 2.384418898152E+32

Nth Root

y√n
2√n 1728.7741321526
3√n 144.04300413128
4√n 41.578529701669
5√n 19.728556149107

Divisors of 2988660

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49811, 99622, 149433, 199244, 249055, 298866, 498110, 597732, 747165, 996220, 1494330, 2988660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2988659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2988660 can be divided by 24 positive divisors. The sum of these divisors (counting 2988660) is 1, the average is 0.041666666666667.

Base conversion 2988660

Base System Value
2 Binary 1011011001101001110100
3 Ternary 12121211200010
4 Quaternary 23121221310
5 Quinary 1231114120
6 Senary 144020220
8 Octal 13315164
10 Decimal 2988660
12 Duodecimal 1001670
16 Hexadecimal 2d9a74
20 Vigesimal idbd0
36 Base36 1s22c

Cryptographic Hash Functions

md5 eb1cf7d0337fbe4ba6f200b2f3505cda
sha1 1d6874a18eea22bbe39d2256158093768111b06f
sha256 8812ac5f92522efb18af4f7aa05db37df53512d379f07ca1eb6e462ebcbef92f
sha512 8d25710cbfc8991e7a7bf529658360bc6570f8e402c51ff8b1bbaf674f89f1b1757931df1ba31664f70e6851f61371aec4147563f57ab78caefc5b467167316d
ripemd-160 563df974dafb49d164db39f18dcabef1aafb92cf

2988660 as geometric shapes

Circle

Radius = n
Diameter 5977320
Circumference 18778304.600155
Area 28060983913150

Sphere

Radius = n
Volume 1.1181965357583E+20
Surface area 1.122439356526E+14
Circumference 18778304.600155

Square

Length = n
Perimeter 11954640
Area 8932088595600
Diagonal 4226603.505322

Cube

Length = n
Surface area 53592531573600
Volume 2.6694975902126E+19
Space diagonal 5176510.9665488

Equilateral Triangle

Length = n
Perimeter 8965980
Area 3867707816321.4
Altitude 2588255.4832744

Triangular Pyramid

Length = n
Surface area 3867707816321.4
Volume 3.1460330806674E+18
Height 1408867.8351073