8821000640 (number)

8821000640 is an even 10-digits composite number following 8821000639 and preceding 8821000641. In scientific notation, it is written as 8.821000640 × 10^9. The sum of its digits is 29. It has a total of 8 prime factors and 28 positive divisors. There are 3493452800 positive integers (up to 8821000640) that are relatively prime to 8821000640.

Interesting facts

Basic properties

Name

Name eight billion eight hundred twenty-one million six hundred forty

Notation

Scientific notation 8.821000640 × 10^9
Engineering notation 8.821000640 × 10^9

Prime Factorization of 8821000640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 505 × 272927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 275656270
Product of the distinct prime numbers

The prime factorization of 8821000640 is 2 × 2 × 2 × 2 × 2 × 2 × 505 × 272927. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 1, 30, 72, 336, 215, 4867, 9749, 32943, 17052, 294130, 673073, 9542529, 1761148, 33201322, 39373376, 562718586, 763479275, 4237953844, 1997216772

Basic calculations (n = 8821000640)

Multiplication

n×y
n×2 17642001280
n×3 26463001920
n×4 35284002560
n×5 44105003200

Division

n÷y
n÷2 4410500320
n÷3 2940333546.6667
n÷3 2205250160
n÷5 1764200128

Exponentiation

ny
n2 7.781005229088E+19
n3 6.8636252105629E+29
n4 6.0544042375095E+39
n5 5.340590365389E+49

Nth Root

y√n
2√n 93920.182282617
3√n 2066.2012400862
4√n 306.46399834665
5√n 97.522218135415

Divisors of 8821000640

1, 2, 4, 8, 16, 32, 64, 505, 1010, 2020, 4040, 8080, 16160, 32320, 272927, 545854, 1091708, 2183416, 4366832, 8733664, 17467328, 137828135, 275656270, 551312540, 1102625080, 2205250160, 4410500320, 8821000640

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8821000639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8821000640 can be divided by 28 positive divisors. The sum of these divisors (counting 8821000640) is 1, the average is 0.035714285714286.

Base conversion 8821000640

Base System Value
2 Binary 1000001101110001011100100111000000
3 Ternary 211202202021021001102
4 Quaternary 20031301130213000
5 Quinary 121031134010030
6 Senary 4015144353532
8 Octal 101561344700
10 Decimal 8821000640
12 Duodecimal 18621758a8
16 Hexadecimal 20dc5c9c0
20 Vigesimal 6hgb51c0
36 Base36 41vsnnk

Cryptographic Hash Functions

md5 1dcb08df112d07ec7cc1a34fda33bb6c
sha1 5ecd90a47019482a2c719613680d3bb7d24c07f0
sha256 c929afd663ff3826af5284afc29f94d72e5aec4a34c067c9e8e0eb5b25b2d9f3
sha512 3be40af07a62afc12ce85575d526e1f16576eacbff0c8d9fedaba29afa348fdd591cbfbffd460418c0cd9a373e6e7440178ce8a8d30cafb2fa67ca08c5bb3e5e
ripemd-160 0153556a95cad5c36d59fd2ec7fc5ded36d3af32

8821000640 as geometric shapes

Circle

Radius = n
Diameter 17642001280
Circumference 55423981615.87
Area 2.4444748865247E+20

Sphere

Radius = n
Volume 2.8750286051331E+30
Surface area 9.7778995460987E+20
Circumference 55423981615.87

Square

Length = n
Perimeter 35284002560
Area 7.781005229088E+19
Diagonal 12474778738.79

Cube

Length = n
Surface area 4.6686031374528E+20
Volume 6.8636252105629E+29
Space diagonal 15278421282.078

Equilateral Triangle

Length = n
Perimeter 26463001920
Area 3.3692740976849E+19
Altitude 7639210641.0388

Triangular Pyramid

Length = n
Surface area 3.3692740976849E+19
Volume 8.0888598831866E+28
Height 4158259579.5966