1008047990 (number)

1008047990 is an even 10-digits composite number following 1008047989 and preceding 1008047991. In scientific notation, it is written as 1.008047990 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 403131456 positive integers (up to 1008047990) that are relatively prime to 1008047990.

Interesting facts

Basic properties

Name

Name one billion eight million forty-seven thousand nine hundred ninety

Notation

Scientific notation 1.008047990 × 10^9
Engineering notation 1.008047990 × 10^9

Prime Factorization of 1008047990

Prime Factorization 2 × 5 × 15383 × 6553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1008047990
Product of the distinct prime numbers

The prime factorization of 1008047990 is 2 × 5 × 15383 × 6553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 51, 28, 707, 376, 5504, 4441, 90444, 41727, 777598, 455949, 2124042, 2032794, 62623890, 76530868, 757522856, 450467636, 952889539, 574706980

Basic calculations (n = 1008047990)

Multiplication

n×y
n×2 2016095980
n×3 3024143970
n×4 4032191960
n×5 5040239950

Division

n÷y
n÷2 504023995
n÷3 336015996.66667
n÷3 252011997.5
n÷5 201609598

Exponentiation

ny
n2 1016160750143040100
n3 1.0243388016986E+27
n4 1.0325826701313E+36
n5 1.0408928851347E+45

Nth Root

y√n
2√n 31749.771495241
3√n 1002.6754986563
4√n 178.18465561108
5√n 63.19696784829

Divisors of 1008047990

1, 2, 5, 10, 6553, 13106, 15383, 30766, 32765, 65530, 76915, 153830, 100804799, 201609598, 504023995, 1008047990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1008047989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1008047990 can be divided by 16 positive divisors. The sum of these divisors (counting 1008047990) is 1, the average is 0.0625.

Base conversion 1008047990

Base System Value
2 Binary 111100000101011001011101110110
3 Ternary 2121020211010212202
4 Quaternary 330011121131312
5 Quinary 4031030013430
6 Senary 244005544502
8 Octal 7405313566
10 Decimal 1008047990
12 Duodecimal 241715132
16 Hexadecimal 3c159776
20 Vigesimal ff05jja
36 Base36 go5yt2

Cryptographic Hash Functions

md5 d4180eb245616aa48762f980a6f51f55
sha1 270d6a49a11b958c13b4950f5dd5f274504dd6ed
sha256 dec9a143b5e5e84963c027406c3765e2b73dbe96450122123f6b456f5ab2bd82
sha512 e150a950c750b6026a43ba597f5137e65d6cc9a8d62b7fd3bc56f86222b5951ec67800dc6b82c429861592a8d0571aa672ef248677309ba79f39e403fa486955
ripemd-160 b9a9ceabc078b65a154d38da9b9c8d261a7255f4

1008047990 as geometric shapes

Circle

Radius = n
Diameter 2016095980
Circumference 6333752319.6999
Area 3.1923631475157E+18

Sphere

Radius = n
Volume 4.2907403389377E+27
Surface area 1.2769452590063E+19
Circumference 6333752319.6999

Square

Length = n
Perimeter 4032191960
Area 1016160750143040100
Diagonal 1425595138.9809

Cube

Length = n
Surface area 6096964500858240600
Volume 1.0243388016986E+27
Space diagonal 1745990335.1477

Equilateral Triangle

Length = n
Perimeter 3024143970
Area 4.4001051197626E+17
Altitude 872995167.57384

Triangular Pyramid

Length = n
Surface area 4.4001051197626E+17
Volume 1.207194854856E+26
Height 475198379.66031