143676989 (number)

143676989 is an odd 9-digits composite number following 143676988 and preceding 143676990. In scientific notation, it is written as 1.43676989 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 143291424 positive integers (up to 143676989) that are relatively prime to 143676989.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred seventy-six thousand nine hundred eighty-nine

Notation

Scientific notation 1.43676989 × 10^8
Engineering notation 1.43676989 × 10^6

Prime Factorization of 143676989

Prime Factorization 373 × 385193

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 143676989
Product of the distinct prime numbers

The prime factorization of 143676989 is 373 × 385193. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143676989)

Multiplication

n×y
n×2 287353978
n×3 431030967
n×4 574707956
n×5 718384945

Division

n÷y
n÷2 71838494.5
n÷3 47892329.666667
n÷3 35919247.25
n÷5 28735397.8

Exponentiation

ny
n2 20643077168106121
n3 2.9659351712081E+24
n4 4.2613663496838E+32
n5 6.122602861485E+40

Nth Root

y√n
2√n 11986.533652395
3√n 523.75607419054
4√n 109.48302906111
5√n 42.803318781328

Divisors of 143676989

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 -143676988
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 143676989 can be divided by 4 positive divisors. The sum of these divisors (counting 143676989) is 1, the average is 0.25.

Base conversion 143676989

Base System Value
2 Binary 1000100100000101011000111101
3 Ternary 101000100112202222
4 Quaternary 20210011120331
5 Quinary 243240130424
6 Senary 22131255125
8 Octal 1044053075
10 Decimal 143676989
12 Duodecimal 4014a4a5
16 Hexadecimal 890563d
20 Vigesimal 24hjc99
36 Base36 2djhvh

Cryptographic Hash Functions

md5 04a078104485fd403caa27d24410f557
sha1 2e96e363f35f0a9c32de51bcdd1c0a56174f6a8a
sha256 632acbe7c7c0197942764cb789aaa021e9d1c411330ee3fa30ab653c457567f1
sha512 cdddf8b077034e167df43dfc0bfb3f33088909bd821eeab621fddcba54bb97b1c4ecbeb58af0836f0426d28de3f7be9300d9432dbca0aa6e54e2affea7af0c72
ripemd-160 2d6d416bb56d40c16e7ff50506b528ceeef4f343

143676989 as geometric shapes

Circle

Radius = n
Diameter 287353978
Circumference 902749146.2646
Area 6.4852139578809E+16

Sphere

Radius = n
Volume 1.2423680193188E+25
Surface area 2.5940855831524E+17
Circumference 902749146.2646

Square

Length = n
Perimeter 574707956
Area 20643077168106121
Diagonal 203189946.44473

Cube

Length = n
Surface area 123858463008636726
Volume 2.9659351712081E+24
Space diagonal 248855844.82651

Equilateral Triangle

Length = n
Perimeter 431030967
Area 8.9387146199312E+15
Altitude 124427922.41326

Triangular Pyramid

Length = n
Surface area 8.9387146199312E+15
Volume 3.4953881202016E+23
Height 67729982.148243