1643116768 (number)

1643116768 is an even 10-digits composite number following 1643116767 and preceding 1643116769. In scientific notation, it is written as 1.643116768 × 10^9. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 816115200 positive integers (up to 1643116768) that are relatively prime to 1643116768.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-three million one hundred sixteen thousand seven hundred sixty-eight

Notation

Scientific notation 1.643116768 × 10^9
Engineering notation 1.643116768 × 10^9

Prime Factorization of 1643116768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 151 × 340049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 102694798
Product of the distinct prime numbers

The prime factorization of 1643116768 is 2 × 2 × 2 × 2 × 2 × 151 × 340049. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 21, 3, 336, 496, 2874, 3159, 60669, 58676, 935812, 286446, 4660361, 2315705, 68113292, 67730790, 15878892, 783276045, 7620514872, 8011228422

Basic calculations (n = 1643116768)

Multiplication

n×y
n×2 3286233536
n×3 4929350304
n×4 6572467072
n×5 8215583840

Division

n÷y
n÷2 821558384
n÷3 547705589.33333
n÷3 410779192
n÷5 328623353.6

Exponentiation

ny
n2 2699832713282765824
n3 4.4361404019898E+27
n4 7.2890966797118E+36
n5 1.1976836978008E+46

Nth Root

y√n
2√n 40535.376746738
3√n 1180.0202926703
4√n 201.33399302338
5√n 69.684098429842

Divisors of 1643116768

1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4832, 340049, 680098, 1360196, 2720392, 5440784, 10881568, 51347399, 102694798, 205389596, 410779192, 821558384, 1643116768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1643116767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1643116768 can be divided by 24 positive divisors. The sum of these divisors (counting 1643116768) is 1, the average is 0.041666666666667.

Base conversion 1643116768

Base System Value
2 Binary 1100001111011111111100011100000
3 Ternary 11020111210222110121
4 Quaternary 1201323333203200
5 Quinary 11331114214033
6 Senary 431013410024
8 Octal 14173774340
10 Decimal 1643116768
12 Duodecimal 39a339914
16 Hexadecimal 61eff8e0
20 Vigesimal 15d99bi8
36 Base36 r69p0g

Cryptographic Hash Functions

md5 e3d014b8a12bbdc1b5014dce2ac729eb
sha1 0641e413ba48ae23c266de118d0ad2a969a376e0
sha256 cd1832ab97d60b0b059c2304ada7c6b2a8c409ddeab569b0a2d0312b455f6a15
sha512 f14bf51181e7bd96765073b56ae1a4f703be22340a61ddda712be4dbc1683d171b7051537365b4ba76594e5df1a374a68fd35ae40cbbfd085b44a863fd495074
ripemd-160 1ed1be277c0286e2c786e877e5c652338e675156

1643116768 as geometric shapes

Circle

Radius = n
Diameter 3286233536
Circumference 10324007134.678
Area 8.4817746179705E+18

Sphere

Radius = n
Volume 1.8582061462912E+28
Surface area 3.3927098471882E+19
Circumference 10324007134.678

Square

Length = n
Perimeter 6572467072
Area 2699832713282765824
Diagonal 2323718017.8682

Cube

Length = n
Surface area 1.6198996279697E+19
Volume 4.4361404019898E+27
Space diagonal 2845961724.9444

Equilateral Triangle

Length = n
Perimeter 4929350304
Area 1.1690618578356E+18
Altitude 1422980862.4722

Triangular Pyramid

Length = n
Surface area 1.1690618578356E+18
Volume 5.2280416009044E+26
Height 774572672.62275