8049487890 (number)

8049487890 is an even 10-digits composite number following 8049487889 and preceding 8049487891. In scientific notation, it is written as 8.049487890 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 64 positive divisors. There are 2104108032 positive integers (up to 8049487890) that are relatively prime to 8049487890.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million four hundred eighty-seven thousand eight hundred ninety

Notation

Scientific notation 8.049487890 × 10^9
Engineering notation 8.049487890 × 10^9

Prime Factorization of 8049487890

Prime Factorization 2 × 3 × 5 × 53 × 1787 × 2833

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8049487890
Product of the distinct prime numbers

The prime factorization of 8049487890 is 2 × 3 × 5 × 53 × 1787 × 2833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 75, 61, 515, 520, 848, 7242, 70692, 65302, 598106, 361032, 2967169, 7843592, 61579359, 52272077, 623100429, 608824088, 1143915487, 4051503935

Basic calculations (n = 8049487890)

Multiplication

n×y
n×2 16098975780
n×3 24148463670
n×4 32197951560
n×5 40247439450

Division

n÷y
n÷2 4024743945
n÷3 2683162630
n÷3 2012371972.5
n÷5 1609897578

Exponentiation

ny
n2 6.4794255291257E+19
n3 5.2156057330854E+29
n4 4.1982955187485E+39
n5 3.3794128936808E+49

Nth Root

y√n
2√n 89718.938301788
3√n 2004.1155162873
4√n 299.53119754341
5√n 95.753277959702

Divisors of 8049487890

1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1787, 2833, 3574, 5361, 5666, 8499, 8935, 10722, 14165, 16998, 17870, 26805, 28330, 42495, 53610, 84990, 94711, 150149, 189422, 284133, 300298, 450447, 473555, 568266, 750745, 900894, 947110, 1420665, 1501490, 2252235, 2841330, 4504470, 5062571, 10125142, 15187713, 25312855, 30375426, 50625710, 75938565, 151877130, 268316263, 536632526, 804948789, 1341581315, 1609897578, 2683162630, 4024743945, 8049487890

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049487889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049487890 can be divided by 64 positive divisors. The sum of these divisors (counting 8049487890) is 1, the average is 0.015625.

Base conversion 8049487890

Base System Value
2 Binary 111011111110010010111000000010010
3 Ternary 202202222112100112010
4 Quaternary 13133302113000102
5 Quinary 112441132103030
6 Senary 3410424243350
8 Octal 73762270022
10 Decimal 8049487890
12 Duodecimal 1687910556
16 Hexadecimal 1dfc97012
20 Vigesimal 65f95jea
36 Base36 3p4gglu

Cryptographic Hash Functions

md5 62cfe81ccfbcf242419e4822fb50fb90
sha1 c3603d601612b6d2c254c4f16f0cbf638811e41c
sha256 57eb44512d07643266670d660a915b7020772c273ea27635a669064b1a68c6c5
sha512 481f00d5e717f195b72dd44a227b97657a951c96d30edd9655b972c8d383af3e7b822947d5402a8487f38365f66e6ea3878e39e6dc2e50d7a51b2dc28e5ecf04
ripemd-160 9f3f09f4622d2ccd85d2640f45e603a2fd0ca36a

8049487890 as geometric shapes

Circle

Radius = n
Diameter 16098975780
Circumference 50576424040.768
Area 2.0355715641783E+20

Sphere

Radius = n
Volume 2.1847078206776E+30
Surface area 8.1422862567133E+20
Circumference 50576424040.768

Square

Length = n
Perimeter 32197951560
Area 6.4794255291257E+19
Diagonal 11383694944.196

Cube

Length = n
Surface area 3.8876553174754E+20
Volume 5.2156057330854E+29
Space diagonal 13942122000.39

Equilateral Triangle

Length = n
Perimeter 24148463670
Area 2.8056735550761E+19
Altitude 6971061000.1952

Triangular Pyramid

Length = n
Surface area 2.8056735550761E+19
Volume 6.1466503031002E+28
Height 3794564981.3987