8021240912 (number)

8021240912 is an even 10-digits composite number following 8021240911 and preceding 8021240913. In scientific notation, it is written as 8.021240912 × 10^9. The sum of its digits is 29. It has a total of 5 prime factors and 10 positive divisors. There are 4010620448 positive integers (up to 8021240912) that are relatively prime to 8021240912.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred forty thousand nine hundred twelve

Notation

Scientific notation 8.021240912 × 10^9
Engineering notation 8.021240912 × 10^9

Prime Factorization of 8021240912

Prime Factorization 2 × 2 × 2 × 2 × 501327557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1002655114
Product of the distinct prime numbers

The prime factorization of 8021240912 is 2 × 2 × 2 × 2 × 501327557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 94, 7, 482, 294, 6970, 3728, 85772, 84676, 577205, 4374, 8168707, 189823, 12202261, 4752318, 525734913, 478488616, 1154146664, 8595425740

Basic calculations (n = 8021240912)

Multiplication

n×y
n×2 16042481824
n×3 24063722736
n×4 32084963648
n×5 40106204560

Division

n÷y
n÷2 4010620456
n÷3 2673746970.6667
n÷3 2005310228
n÷5 1604248182.4

Exponentiation

ny
n2 6.4340305768343E+19
n3 5.1608909291962E+29
n4 4.1396749463638E+39
n5 3.3205330042155E+49

Nth Root

y√n
2√n 89561.380695029
3√n 2001.7685117222
4√n 299.26807496796
5√n 95.685980627537

Divisors of 8021240912

1, 2, 4, 8, 16, 501327557, 1002655114, 2005310228, 4010620456, 8021240912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021240911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021240912 can be divided by 10 positive divisors. The sum of these divisors (counting 8021240912) is 1, the average is 0.1.

Base conversion 8021240912

Base System Value
2 Binary 111011110000110100110110001010000
3 Ternary 202201000101020221202
4 Quaternary 13132012212301100
5 Quinary 112411414202122
6 Senary 3403535010332
8 Octal 73606466120
10 Decimal 8021240912
12 Duodecimal 167a3699a8
16 Hexadecimal 1de1a6c50
20 Vigesimal 656cf25c
36 Base36 3onn13k

Cryptographic Hash Functions

md5 e5ffe2c9a794e95c362e9638038f1d4b
sha1 d8d2278e083d2a8990806811dd740430fe388b60
sha256 82a31c995515c6aeb7bd1314e9b8385fa06bf594b4d07143540033cf24d3124b
sha512 c58bbf6b800c652c06671105e7afe316d25515722fdd1d98e414315380fc14ed7229a8089c19feb1ac295abf2a5af3bf5a5977561ebec2d1024f538d37a89d6f
ripemd-160 8eecd249fe4b12ca5aae0917c0b7290a085b3f41

8021240912 as geometric shapes

Circle

Radius = n
Diameter 16042481824
Circumference 50398943043.626
Area 2.0213103193155E+20

Sphere

Radius = n
Volume 2.1617889372188E+30
Surface area 8.0852412772618E+20
Circumference 50398943043.626

Square

Length = n
Perimeter 32084963648
Area 6.4340305768343E+19
Diagonal 11343747684.812

Cube

Length = n
Surface area 3.8604183461006E+20
Volume 5.1608909291962E+29
Space diagonal 13893196799.334

Equilateral Triangle

Length = n
Perimeter 24063722736
Area 2.7860169641322E+19
Altitude 6946598399.6671

Triangular Pyramid

Length = n
Surface area 2.7860169641322E+19
Volume 6.0821682883313E+28
Height 3781249228.2708