7989474448 (number)

7989474448 is an even 10-digits composite number following 7989474447 and preceding 7989474449. In scientific notation, it is written as 7.989474448 × 10^9. The sum of its digits is 64. It has a total of 7 prime factors and 40 positive divisors. There are 3978960000 positive integers (up to 7989474448) that are relatively prime to 7989474448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.989474448 × 10^9
Engineering notation 7.989474448 × 10^9

Prime Factorization of 7989474448

Prime Factorization 2 × 2 × 2 × 2 × 563 × 1181 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 998684306
Product of the distinct prime numbers

The prime factorization of 7989474448 is 2 × 2 × 2 × 2 × 563 × 1181 × 751. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 22, 43, 721, 970, 1569, 8234, 77754, 33974, 927944, 369213, 1933392, 5536888, 74086698, 73135431, 128437296, 962396888, 3747545392, 4954092191

Basic calculations (n = 7989474448)

Multiplication

n×y
n×2 15978948896
n×3 23968423344
n×4 31957897792
n×5 39947372240

Division

n÷y
n÷2 3994737224
n÷3 2663158149.3333
n÷3 1997368612
n÷5 1597894889.6

Exponentiation

ny
n2 6.3831701955245E+19
n3 5.0998175174378E+29
n4 4.0744861745032E+39
n5 3.2553003179923E+49

Nth Root

y√n
2√n 89383.860109082
3√n 1999.1224857073
4√n 298.97133660116
5√n 95.610071379665

Divisors of 7989474448

1, 2, 4, 8, 16, 563, 751, 1126, 1181, 1502, 2252, 2362, 3004, 4504, 4724, 6008, 9008, 9448, 12016, 18896, 422813, 664903, 845626, 886931, 1329806, 1691252, 1773862, 2659612, 3382504, 3547724, 5319224, 6765008, 7095448, 10638448, 14190896, 499342153, 998684306, 1997368612, 3994737224, 7989474448

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7989474447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7989474448 can be divided by 40 positive divisors. The sum of these divisors (counting 7989474448) is 1, the average is 0.025.

Base conversion 7989474448

Base System Value
2 Binary 111011100001101011011010010010000
3 Ternary 202121210121100120001
4 Quaternary 13130031123102100
5 Quinary 112330301140243
6 Senary 3400442055344
8 Octal 73415332220
10 Decimal 7989474448
12 Duodecimal 166b7aa554
16 Hexadecimal 1dc35b490
20 Vigesimal 64ge4628
36 Base36 3o4q5xs

Cryptographic Hash Functions

md5 0932fedad38a429410492a1ad1d962c7
sha1 ebe4c27e36f87fda83dde40d0e8e97b977b221f0
sha256 fe2b331405653e3d001fa9a077c5a09c8843e7f0cabf55d345f3ddf8fd1ccf83
sha512 80b79f409ce5677c3fd3f9cd8d95e0fec9fdb5f64e6f8cf8ec2d307ad1916ec18bb15c70f115c52be4fc4f2eedeb6b7feba229a25c9f4a7fdf4eee178411efed
ripemd-160 ab9f4220fe59654b94422a432ed7d30c0226548a

7989474448 as geometric shapes

Circle

Radius = n
Diameter 15978948896
Circumference 50199348463.76
Area 2.0053320592873E+20

Sphere

Radius = n
Volume 2.1362065663242E+30
Surface area 8.0213282371492E+20
Circumference 50199348463.76

Square

Length = n
Perimeter 31957897792
Area 6.3831701955245E+19
Diagonal 11298823120.595

Cube

Length = n
Surface area 3.8299021173147E+20
Volume 5.0998175174378E+29
Space diagonal 13838175669.709

Equilateral Triangle

Length = n
Perimeter 23968423344
Area 2.7639937730019E+19
Altitude 6919087834.8547

Triangular Pyramid

Length = n
Surface area 2.7639937730019E+19
Volume 6.0101925823237E+28
Height 3766274373.5316