8421738368 (number)

8421738368 is an even 10-digits composite number following 8421738367 and preceding 8421738369. In scientific notation, it is written as 8.421738368 × 10^9. The sum of its digits is 50. It has a total of 8 prime factors and 16 positive divisors. There are 4210869120 positive integers (up to 8421738368) that are relatively prime to 8421738368.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty-one million seven hundred thirty-eight thousand three hundred sixty-eight

Notation

Scientific notation 8.421738368 × 10^9
Engineering notation 8.421738368 × 10^9

Prime Factorization of 8421738368

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 65794831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 131589662
Product of the distinct prime numbers

The prime factorization of 8421738368 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 65794831. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 30, 80, 504, 706, 4151, 8372, 75193, 59926, 137420, 461750, 8249742, 2931155, 75611917, 78054793, 344409228, 803877410, 1720393989, 3851843594

Basic calculations (n = 8421738368)

Multiplication

n×y
n×2 16843476736
n×3 25265215104
n×4 33686953472
n×5 42108691840

Division

n÷y
n÷2 4210869184
n÷3 2807246122.6667
n÷3 2105434592
n÷5 1684347673.6

Exponentiation

ny
n2 7.0925677139043E+19
n3 5.9731749643826E+29
n4 5.0304516776318E+39
n5 4.2365147901882E+49

Nth Root

y√n
2√n 91770.029791866
3√n 2034.5447585247
4√n 302.93568590027
5√n 96.622962516399

Divisors of 8421738368

1, 2, 4, 8, 16, 32, 64, 128, 65794831, 131589662, 263179324, 526358648, 1052717296, 2105434592, 4210869184, 8421738368

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8421738367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8421738368 can be divided by 16 positive divisors. The sum of these divisors (counting 8421738368) is 1, the average is 0.0625.

Base conversion 8421738368

Base System Value
2 Binary 111110101111110011000011110000000
3 Ternary 210201220222122011212
4 Quaternary 13311332120132000
5 Quinary 114221431111433
6 Senary 3511403025252
8 Octal 76576303600
10 Decimal 8421738368
12 Duodecimal 177050b228
16 Hexadecimal 1f5f98780
20 Vigesimal 6bbfh5i8
36 Base36 3va32ww

Cryptographic Hash Functions

md5 b5c3b6c7902f5e525655f8cdbbcb0b28
sha1 3d14f958b8f613b124bc6f1044a223216dd7bfce
sha256 e5eec24be005e4b8da0af74eb9e4e6398459b187c6c6053d01bd77b810bf246a
sha512 8e2e64f6b2ec39763cf906a7140a1b45b7585814bb4daaa49d005f17efed7314bb64cdd6440bfe9fddc430c3de004150283fadd1f88939408d52a8a1a1083993
ripemd-160 bedb36ed8d81f264596643998cfd5334fefb2dad

8421738368 as geometric shapes

Circle

Radius = n
Diameter 16843476736
Circumference 52915342774.728
Area 2.228195862509E+20

Sphere

Radius = n
Volume 2.5020376782281E+30
Surface area 8.912783450036E+20
Circumference 52915342774.728

Square

Length = n
Perimeter 33686953472
Area 7.0925677139043E+19
Diagonal 11910136618.783

Cube

Length = n
Surface area 4.2555406283426E+20
Volume 5.9731749643826E+29
Space diagonal 14586878741.428

Equilateral Triangle

Length = n
Perimeter 25265215104
Area 3.0711719091512E+19
Altitude 7293439370.7141

Triangular Pyramid

Length = n
Surface area 3.0711719091512E+19
Volume 7.0394542042144E+28
Height 3970045539.5945