8021212976 (number)

8021212976 is an even 10-digits composite number following 8021212975 and preceding 8021212977. In scientific notation, it is written as 8.021212976 × 10^9. The sum of its digits is 38. It has a total of 8 prime factors and 60 positive divisors. There are 3256727040 positive integers (up to 8021212976) that are relatively prime to 8021212976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.021212976 × 10^9
Engineering notation 8.021212976 × 10^9

Prime Factorization of 8021212976

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 19 × 538481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 143235946
Product of the distinct prime numbers

The prime factorization of 8021212976 is 2 × 2 × 2 × 2 × 7 × 7 × 19 × 538481. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 36, 65, 918, 740, 6148, 3819, 23374, 46381, 513530, 769171, 5881318, 4183871, 65566910, 72170994, 915963964, 205903140, 3208018372, 2252931454

Basic calculations (n = 8021212976)

Multiplication

n×y
n×2 16042425952
n×3 24063638928
n×4 32084851904
n×5 40106064880

Division

n÷y
n÷2 4010606488
n÷3 2673737658.6667
n÷3 2005303244
n÷5 1604242595.2

Exponentiation

ny
n2 6.4339857606351E+19
n3 5.1608370070605E+29
n4 4.1396172768055E+39
n5 3.3204751816386E+49

Nth Root

y√n
2√n 89561.224734815
3√n 2001.7661878311
4√n 299.26781439843
5√n 95.685913977319

Divisors of 8021212976

1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 538481, 1076962, 2153924, 3769367, 4307848, 7538734, 8615696, 10231139, 15077468, 20462278, 26385569, 30154936, 40924556, 52771138, 60309872, 71617973, 81849112, 105542276, 143235946, 163698224, 211084552, 286471892, 422169104, 501325811, 572943784, 1002651622, 1145887568, 2005303244, 4010606488, 8021212976

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021212975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021212976 can be divided by 60 positive divisors. The sum of these divisors (counting 8021212976) is 1, the average is 0.016666666666667.

Base conversion 8021212976

Base System Value
2 Binary 111011110000110011111111100110000
3 Ternary 202201000022211122002
4 Quaternary 13132012133330300
5 Quinary 112411412303401
6 Senary 3403534233132
8 Octal 73606377460
10 Decimal 8021212976
12 Duodecimal 167a3557a8
16 Hexadecimal 1de19ff30
20 Vigesimal 656cbc8g
36 Base36 3onmfjk

Cryptographic Hash Functions

md5 1ce81fcca0f1814b7152da565d62809e
sha1 b76a7d9a2ff19a9107018e7544156ed47cb45c58
sha256 664f97c0f784d647d72d4203c51c135e7333b71990391047b944e044289681a1
sha512 02adb7413023107b7b080db4d7c8ae8f9158ede72fdd95887d3b7b579fca9fa0becb6b75956581614aa7e02a30a9a6e084b1a2e8ea53d9c069b27492bba0413d
ripemd-160 32aa79d794a05dea1637cfdcf7daf45ced79da1d

8021212976 as geometric shapes

Circle

Radius = n
Diameter 16042425952
Circumference 50398767516.561
Area 2.0212962398912E+20

Sphere

Radius = n
Volume 2.1617663503674E+30
Surface area 8.085184959565E+20
Circumference 50398767516.561

Square

Length = n
Perimeter 32084851904
Area 6.4339857606351E+19
Diagonal 11343708177.342

Cube

Length = n
Surface area 3.860391456381E+20
Volume 5.1608370070605E+29
Space diagonal 13893148412.763

Equilateral Triangle

Length = n
Perimeter 24063638928
Area 2.7859975581487E+19
Altitude 6946574206.3814

Triangular Pyramid

Length = n
Surface area 2.7859975581487E+19
Volume 6.082104740485E+28
Height 3781236059.1141