8420343488 (number)

8420343488 is an even 10-digits composite number following 8420343487 and preceding 8420343489. In scientific notation, it is written as 8.420343488 × 10^9. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 4043540480 positive integers (up to 8420343488) that are relatively prime to 8420343488.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty million three hundred forty-three thousand four hundred eighty-eight

Notation

Scientific notation 8.420343488 × 10^9
Engineering notation 8.420343488 × 10^9

Prime Factorization of 8420343488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 191 × 23753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 263135734
Product of the distinct prime numbers

The prime factorization of 8420343488 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 191 × 23753. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 3, 13, 3, 502, 272, 7784, 1559, 48301, 99619, 271630, 873441, 8253619, 1219581, 2425850, 62826698, 832678021, 212483022, 7335525860, 265915190

Basic calculations (n = 8420343488)

Multiplication

n×y
n×2 16840686976
n×3 25261030464
n×4 33681373952
n×5 42101717440

Division

n÷y
n÷2 4210171744
n÷3 2806781162.6667
n÷3 2105085872
n÷5 1684068697.6

Exponentiation

ny
n2 7.0902184455904E+19
n3 5.9702074716825E+29
n4 5.027119760619E+39
n5 4.2330075139725E+49

Nth Root

y√n
2√n 91762.42961038
3√n 2034.4324261153
4√n 302.92314142432
5√n 96.619761600813

Divisors of 8420343488

1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 191, 232, 382, 464, 764, 928, 1528, 1856, 3056, 5539, 6112, 11078, 12224, 22156, 23753, 44312, 47506, 88624, 95012, 177248, 190024, 354496, 380048, 688837, 760096, 1377674, 1520192, 2755348, 4536823, 5510696, 9073646, 11021392, 18147292, 22042784, 36294584, 44085568, 72589168, 131567867, 145178336, 263135734, 290356672, 526271468, 1052542936, 2105085872, 4210171744, 8420343488

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8420343487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8420343488 can be divided by 56 positive divisors. The sum of these divisors (counting 8420343488) is 1, the average is 0.017857142857143.

Base conversion 8420343488

Base System Value
2 Binary 111110101111001000011111011000000
3 Ternary 210201211100202202122
4 Quaternary 13311321003323000
5 Quinary 114221101442423
6 Senary 3511313103412
8 Octal 76571037300
10 Decimal 8420343488
12 Duodecimal 176bb57b68
16 Hexadecimal 1f5e43ec0
20 Vigesimal 6bb72ie8
36 Base36 3v996m8

Cryptographic Hash Functions

md5 20e91948b181697d1dc566366f084914
sha1 c2acc425156523174133fb1979d4ccd831add219
sha256 bf20cdc64308285936fa228acc812ae4a60c8450347bd86bdbf6fe8e0bd950b8
sha512 2677b5cde1b6698d069a1efa00d2a009c7f2dac6585d74a5cd4da6666dc889d0a873962e5e8ed663af7a8b99cc0615d4dc1517791f2cc3817c7785f5c2ee86c7
ripemd-160 420ec2bcf94f40f46369a954a1bdf2add4777bc6

8420343488 as geometric shapes

Circle

Radius = n
Diameter 16840686976
Circumference 52906578485.207
Area 2.2274578181014E+20

Sphere

Radius = n
Volume 2.5007946577926E+30
Surface area 8.9098312724055E+20
Circumference 52906578485.207

Square

Length = n
Perimeter 33681373952
Area 7.0902184455904E+19
Diagonal 11908163960.57

Cube

Length = n
Surface area 4.2541310673542E+20
Volume 5.9702074716825E+29
Space diagonal 14584462738.398

Equilateral Triangle

Length = n
Perimeter 25261030464
Area 3.0701546461312E+19
Altitude 7292231369.1989

Triangular Pyramid

Length = n
Surface area 3.0701546461312E+19
Volume 7.0359569805288E+28
Height 3969387986.8565