8457644016 (number)

8457644016 is an even 10-digits composite number following 8457644015 and preceding 8457644017. In scientific notation, it is written as 8.457644016 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 2818235520 positive integers (up to 8457644016) that are relatively prime to 8457644016.

Interesting facts

Basic properties

Name

Name eight billion four hundred fifty-seven million six hundred forty-four thousand sixteen

Notation

Scientific notation 8.457644016 × 10^9
Engineering notation 8.457644016 × 10^9

Prime Factorization of 8457644016

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3469 × 16931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1057205502
Product of the distinct prime numbers

The prime factorization of 8457644016 is 2 × 2 × 2 × 2 × 9 × 3469 × 16931. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 41, 48, 330, 648, 6213, 4466, 6915, 33336, 50057, 375510, 1563919, 8644109, 65504958, 58606028, 788607574, 179790551, 2329980501, 8044303009

Basic calculations (n = 8457644016)

Multiplication

n×y
n×2 16915288032
n×3 25372932048
n×4 33830576064
n×5 42288220080

Division

n÷y
n÷2 4228822008
n÷3 2819214672
n÷3 2114411004
n÷5 1691528803.2

Exponentiation

ny
n2 7.1531742301381E+19
n3 6.0499001222933E+29
n4 5.1167901566711E+39
n5 4.3275989649697E+49

Nth Root

y√n
2√n 91965.450121228
3√n 2037.4320514106
4√n 303.25805862537
5√n 96.705211774908

Divisors of 8457644016

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 3469, 6938, 13876, 16931, 27752, 31221, 33862, 55504, 62442, 67724, 124884, 135448, 152379, 249768, 270896, 304758, 499536, 609516, 1219032, 2438064, 58733639, 117467278, 234934556, 469869112, 528602751, 939738224, 1057205502, 2114411004, 4228822008, 8457644016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8457644015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8457644016 can be divided by 40 positive divisors. The sum of these divisors (counting 8457644016) is 1, the average is 0.025.

Base conversion 8457644016

Base System Value
2 Binary 111111000000111010110011111110000
3 Ternary 210211102112211110200
4 Quaternary 13320013112133300
5 Quinary 114310124102031
6 Senary 3515124355200
8 Octal 77007263760
10 Decimal 8457644016
12 Duodecimal 1780545b00
16 Hexadecimal 1f81d67f0
20 Vigesimal 6c305a0g
36 Base36 3vvgnw0

Cryptographic Hash Functions

md5 3f7c454f3d51add971928b555d25bb27
sha1 0df157ae1039fe71c80adc59bcf9c6ce7e70ee27
sha256 b218973d945d435e9d6fd3e3782a71b7a55f8caadb5e7cbd9cd51c4a8fe31fbf
sha512 72f138d1a76bdea5eb4c1bc1c297b6c16fde87b2d359d029a918a7660d78a0a262b81aef5fe91dbf1ef9d00042377e3aa2fb4b521414093edec4b79ab2e9a98f
ripemd-160 c5715e67d162a59f1af42464af6fc667b558c2f6

8457644016 as geometric shapes

Circle

Radius = n
Diameter 16915288032
Circumference 53140944614.687
Area 2.247235961125E+20

Sphere

Radius = n
Volume 2.5341762372198E+30
Surface area 8.9889438444998E+20
Circumference 53140944614.687

Square

Length = n
Perimeter 33830576064
Area 7.1531742301381E+19
Diagonal 11960914873.151

Cube

Length = n
Surface area 4.2919045380828E+20
Volume 6.0499001222933E+29
Space diagonal 14649069148.043

Equilateral Triangle

Length = n
Perimeter 25372932048
Area 3.0974153004979E+19
Altitude 7324534574.0214

Triangular Pyramid

Length = n
Surface area 3.0974153004979E+19
Volume 7.1298756699581E+28
Height 3986971624.3836