143669893 (number)

143669893 is an odd 9-digits composite number following 143669892 and preceding 143669894. In scientific notation, it is written as 1.43669893 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 142538508 positive integers (up to 143669893) that are relatively prime to 143669893.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred sixty-nine thousand eight hundred ninety-three

Notation

Scientific notation 1.43669893 × 10^8
Engineering notation 1.43669893 × 10^6

Prime Factorization of 143669893

Prime Factorization 127 × 1131259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 143669893
Product of the distinct prime numbers

The prime factorization of 143669893 is 127 × 1131259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 19, 41, 274, 503, 5224, 1224, 7657, 45957, 483501, 643872, 7072573, 6167178, 27088454, 86487484, 182920996, 597269481, 7810571693, 4244899120

Basic calculations (n = 143669893)

Multiplication

n×y
n×2 287339786
n×3 431009679
n×4 574679572
n×5 718349465

Division

n÷y
n÷2 71834946.5
n÷3 47889964.333333
n÷3 35917473.25
n÷5 28733978.6

Exponentiation

ny
n2 20641038154631449
n3 2.9654957430848E+24
n4 4.2605245610095E+32
n5 6.1210910780411E+40

Nth Root

y√n
2√n 11986.237649905
3√n 523.74745152866
4√n 109.4816772337
5√n 42.802895974095

Divisors of 143669893

1, 127, 1131259, 143669893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143669892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143669893 can be divided by 4 positive divisors. The sum of these divisors (counting 143669893) is 1, the average is 0.25.

Base conversion 143669893

Base System Value
2 Binary 1000100100000011101010000101
3 Ternary 101000100012001011
4 Quaternary 20210003222011
5 Quinary 243234414033
6 Senary 22131202221
8 Octal 1044035205
10 Decimal 143669893
12 Duodecimal 40146371
16 Hexadecimal 8903a85
20 Vigesimal 24hieed
36 Base36 2djced

Cryptographic Hash Functions

md5 cdf886e3fd26217922e072abb4c55cda
sha1 bc802ddbb32bdb87e35fdf6d56d24ef8ddc11a43
sha256 718cbee7a046f67698354b9cc60c73b6e30f06cf1f98edfc22f80f9cd5237f33
sha512 3e70ccea1120f55dc35a5695c5155c456988e2853bdb723c1b10a7f66b496ddabb080b32766953f92c741a300624342d068abc53e8b822afef2fb8258de58f80
ripemd-160 d6b5773f0f5a8fb5e2daf59c349503116e04339e

143669893 as geometric shapes

Circle

Radius = n
Diameter 287339786
Circumference 902704560.78166
Area 6.4845733829057E+16

Sphere

Radius = n
Volume 1.2421839520969E+25
Surface area 2.5938293531623E+17
Circumference 902704560.78166

Square

Length = n
Perimeter 574679572
Area 20641038154631449
Diagonal 203179911.18529

Cube

Length = n
Surface area 123846228927788694
Volume 2.9654957430848E+24
Space diagonal 248843554.19398

Equilateral Triangle

Length = n
Perimeter 431009679
Area 8.9378317011974E+15
Altitude 124421777.09699

Triangular Pyramid

Length = n
Surface area 8.9378317011974E+15
Volume 3.4948702491919E+23
Height 67726637.061764