8001988045 (number)

8001988045 is an odd 10-digits composite number following 8001988044 and preceding 8001988046. In scientific notation, it is written as 8.001988045 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 6341762064 positive integers (up to 8001988045) that are relatively prime to 8001988045.

Interesting facts

Basic properties

Name

Name eight billion one million nine hundred eighty-eight thousand forty-five

Notation

Scientific notation 8.001988045 × 10^9
Engineering notation 8.001988045 × 10^9

Prime Factorization of 8001988045

Prime Factorization 5 × 107 × 14956987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8001988045
Product of the distinct prime numbers

The prime factorization of 8001988045 is 5 × 107 × 14956987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 68, 31, 602, 650, 1166, 6058, 37941, 9547, 763475, 439015, 7496826, 9684974, 42305956, 32441517, 636183606, 667161194, 6604667973, 3200704335

Basic calculations (n = 8001988045)

Multiplication

n×y
n×2 16003976090
n×3 24005964135
n×4 32007952180
n×5 40009940225

Division

n÷y
n÷2 4000994022.5
n÷3 2667329348.3333
n÷3 2000497011.25
n÷5 1600397609

Exponentiation

ny
n2 6.4031812672323E+19
n3 5.1238179950361E+29
n4 4.1000730341035E+39
n5 3.2808735402523E+49

Nth Root

y√n
2√n 89453.831919041
3√n 2000.1656566952
4√n 299.08833464219
5√n 95.640002686111

Divisors of 8001988045

1, 5, 107, 535, 14956987, 74784935, 1600397609, 8001988045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8001988044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8001988045 can be divided by 8 positive divisors. The sum of these divisors (counting 8001988045) is 1, the average is 0.125.

Base conversion 8001988045

Base System Value
2 Binary 111011100111101001010010111001101
3 Ternary 202122200011002222121
4 Quaternary 13130331022113031
5 Quinary 112342002104140
6 Senary 3402010212541
8 Octal 73475122715
10 Decimal 8001988045
12 Duodecimal 1673a24151
16 Hexadecimal 1dcf4a5cd
20 Vigesimal 650c8a25
36 Base36 3oc6dhp

Cryptographic Hash Functions

md5 12f737406dffa656282598fa6c482674
sha1 8abe0cc14526d34b55bf2e67072ee325c192dd28
sha256 32b78d9b02ddf3ae365a9966d3b5e1e16d05828794de95385b56db58d946b393
sha512 8af5f24790e210fec54a4a3d20f1682abc3433563c0f738108164ad9ddeff390f21737ffcdfc2aece6129c9dfc2555228e03c98908683a7f4f6e34e73e0b42e7
ripemd-160 22a6c83362a2466ae2a71d3e23f6a2ca0d58854a

8001988045 as geometric shapes

Circle

Radius = n
Diameter 16003976090
Circumference 50277973712.571
Area 2.0116187228741E+20

Sphere

Radius = n
Volume 2.1462598628715E+30
Surface area 8.0464748914963E+20
Circumference 50277973712.571

Square

Length = n
Perimeter 32007952180
Area 6.4031812672323E+19
Diagonal 11316520019.186

Cube

Length = n
Surface area 3.8419087603394E+20
Volume 5.1238179950361E+29
Space diagonal 13859849855.499

Equilateral Triangle

Length = n
Perimeter 24005964135
Area 2.7726588212299E+19
Altitude 6929924927.7494

Triangular Pyramid

Length = n
Surface area 2.7726588212299E+19
Volume 6.0384774164261E+28
Height 3772173339.7288