143272912 (number)

143272912 is an even 9-digits composite number following 143272911 and preceding 143272913. In scientific notation, it is written as 1.43272912 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 70830848 positive integers (up to 143272912) that are relatively prime to 143272912.

Interesting facts

Basic properties

Name

Name one hundred forty-three million two hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 1.43272912 × 10^8
Engineering notation 1.43272912 × 10^6

Prime Factorization of 143272912

Prime Factorization 2 × 2 × 2 × 2 × 89 × 100613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17909114
Product of the distinct prime numbers

The prime factorization of 143272912 is 2 × 2 × 2 × 2 × 89 × 100613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 31, 1, 619, 391, 2010, 2709, 12857, 74697, 796307, 651159, 9569481, 5437263, 94766579, 34631351, 249475077, 927554233, 4995676661, 6368049231

Basic calculations (n = 143272912)

Multiplication

n×y
n×2 286545824
n×3 429818736
n×4 573091648
n×5 716364560

Division

n÷y
n÷2 71636456
n÷3 47757637.333333
n÷3 35818228
n÷5 28654582.4

Exponentiation

ny
n2 20527127312959744
n3 2.9409813051225E+24
n4 4.2136295572246E+32
n5 6.0369897675284E+40

Nth Root

y√n
2√n 11969.666327847
3√n 523.26460950872
4√n 109.40597025687
5√n 42.779215650022

Divisors of 143272912

1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 100613, 201226, 402452, 804904, 1609808, 8954557, 17909114, 35818228, 71636456, 143272912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143272911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143272912 can be divided by 20 positive divisors. The sum of these divisors (counting 143272912) is 1, the average is 0.05.

Base conversion 143272912

Base System Value
2 Binary 1000100010100010101111010000
3 Ternary 100222121000111011
4 Quaternary 20202202233100
5 Quinary 243134213122
6 Senary 22114500304
8 Octal 1042425720
10 Decimal 143272912
12 Duodecimal 3bb94694
16 Hexadecimal 88a2bd0
20 Vigesimal 24f925c
36 Base36 2dau34

Cryptographic Hash Functions

md5 1f3221a4231a56ec71b91497a217a97c
sha1 a0e4121595487c69a2f68e3e82840ce2507a64bc
sha256 1b2285e85402c4ad09d5f5c31089de00ec3a746d01e89be40ea90a5fa1a885ee
sha512 36d0d60dd0a42284acefb3fd5ae9dba626183285431ab4443f14ab671f36a23985a282d28ab0008f6b309c7576eba37463eedcf703d0d3957208863404f9ec22
ripemd-160 bd25388e0ef3de50403c48eba942a948d08707e7

143272912 as geometric shapes

Circle

Radius = n
Diameter 286545824
Circumference 900210255.59523
Area 6.4487872365697E+16

Sphere

Radius = n
Volume 1.2319153683357E+25
Surface area 2.5795148946279E+17
Circumference 900210255.59523

Square

Length = n
Perimeter 573091648
Area 20527127312959744
Diagonal 202618495.27109

Cube

Length = n
Surface area 123162763877758464
Volume 2.9409813051225E+24
Space diagonal 248155962.93234

Equilateral Triangle

Length = n
Perimeter 429818736
Area 8.8885068598703E+15
Altitude 124077981.46617

Triangular Pyramid

Length = n
Surface area 8.8885068598703E+15
Volume 3.4659797069916E+23
Height 67539498.423696