143669889 (number)

143669889 is an odd 9-digits composite number following 143669888 and preceding 143669890. In scientific notation, it is written as 1.43669889 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 86648400 positive integers (up to 143669889) that are relatively prime to 143669889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43669889 × 10^8
Engineering notation 1.43669889 × 10^6

Prime Factorization of 143669889

Prime Factorization 3 × 3 × 3 × 11 × 227 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15963321
Product of the distinct prime numbers

The prime factorization of 143669889 is 3 × 3 × 3 × 11 × 227 × 2131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143669889)

Multiplication

n×y
n×2 287339778
n×3 431009667
n×4 574679556
n×5 718349445

Division

n÷y
n÷2 71834944.5
n÷3 47889963
n÷3 35917472.25
n÷5 28733977.8

Exponentiation

ny
n2 20641037005272321
n3 2.9654954953924E+24
n4 4.2605240865302E+32
n5 6.1210902259362E+40

Nth Root

y√n
2√n 11986.237483047
3√n 523.747446668
4√n 109.48167647167
5√n 42.802895735755

Divisors of 143669889

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143669888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143669889 can be divided by 32 positive divisors. The sum of these divisors (counting 143669889) is 1, the average is 0.03125.

Base conversion 143669889

Base System Value
2 Binary 1000100100000011101010000001
3 Ternary 101000100012001000
4 Quaternary 20210003222001
5 Quinary 243234414024
6 Senary 22131202213
8 Octal 1044035201
10 Decimal 143669889
12 Duodecimal 40146369
16 Hexadecimal 8903a81
20 Vigesimal 24hiee9
36 Base36 2djce9

Cryptographic Hash Functions

md5 927625aa05358d413c7461f5be1cc641
sha1 f01994a2f74a515c04f56471c43342bccdfabc17
sha256 a3bc1e0d7ae3a999ffaea6dbf1c117dc0ca548c4fa6de3cfdc0f9ba982a57d51
sha512 68546db0c697904a8f3a4ad9d740ff9f630eca3ae3a0a7b70ecd2cf13da98cb65dcd494026d7131221cf55abfdc0a9fd547b1286fba675128791206286d2b518
ripemd-160 0ff3e1173337139affa12d3423e85bc208e606bd

143669889 as geometric shapes

Circle

Radius = n
Diameter 287339778
Circumference 902704535.64892
Area 6.4845730218239E+16

Sphere

Radius = n
Volume 1.2421838483438E+25
Surface area 2.5938292087295E+17
Circumference 902704535.64892

Square

Length = n
Perimeter 574679556
Area 20641037005272321
Diagonal 203179905.52844

Cube

Length = n
Surface area 123846222031633926
Volume 2.9654954953924E+24
Space diagonal 248843547.26578

Equilateral Triangle

Length = n
Perimeter 431009667
Area 8.9378312035102E+15
Altitude 124421773.63289

Triangular Pyramid

Length = n
Surface area 8.9378312035102E+15
Volume 3.4948699572835E+23
Height 67726635.176146