143996972 (number)

143996972 is an even 9-digits composite number following 143996971 and preceding 143996973. In scientific notation, it is written as 1.43996972 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 57350592 positive integers (up to 143996972) that are relatively prime to 143996972.

Interesting facts

Basic properties

Name

Name one hundred forty-three million nine hundred ninety-six thousand nine hundred seventy-two

Notation

Scientific notation 1.43996972 × 10^8
Engineering notation 1.43996972 × 10^6

Prime Factorization of 143996972

Prime Factorization 2 × 2 × 7 × 19 × 53 × 5107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71998486
Product of the distinct prime numbers

The prime factorization of 143996972 is 2 × 2 × 7 × 19 × 53 × 5107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143996972)

Multiplication

n×y
n×2 287993944
n×3 431990916
n×4 575987888
n×5 719984860

Division

n÷y
n÷2 71998486
n÷3 47998990.666667
n÷3 35999243
n÷5 28799394.4

Exponentiation

ny
n2 20735127945168784
n3 2.9857956381369E+24
n4 4.2994553090252E+32
n5 6.1910854574895E+40

Nth Root

y√n
2√n 11999.87383267
3√n 524.14460492485
4√n 109.54393562708
5√n 42.82236727265

Divisors of 143996972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143996971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143996972 can be divided by 48 positive divisors. The sum of these divisors (counting 143996972) is 1, the average is 0.020833333333333.

Base conversion 143996972

Base System Value
2 Binary 1000100101010011100000101100
3 Ternary 101000221210201012
4 Quaternary 20211103200230
5 Quinary 243330400342
6 Senary 22142204352
8 Octal 1045234054
10 Decimal 143996972
12 Duodecimal 402836b8
16 Hexadecimal 895382c
20 Vigesimal 24jjc8c
36 Base36 2dqcrw

Cryptographic Hash Functions

md5 49eec38788638403c9ad365e1a1a8e89
sha1 59928cec87b1a39a8ba8f67df6b8405d3ad703f4
sha256 3ceaeec4eb427ea4aae51b70e17a46b59a269050ec5d2ce90049b497d340c854
sha512 d2ecfa69dbda315d19a5a29ea0ebc4c27f35d91b55da13dd2c39b299f6151d03e71e6ef75a22fce9b2d4d6f446feb4b94c10cb7c5275820b73fe9c9d70a20726
ripemd-160 301f4b1410ac37ed34a7d6c60d10179cbde412ae

143996972 as geometric shapes

Circle

Radius = n
Diameter 287993944
Circumference 904759658.74875
Area 6.5141325623787E+16

Sphere

Radius = n
Volume 1.2506871522522E+25
Surface area 2.6056530249515E+17
Circumference 904759658.74875

Square

Length = n
Perimeter 575987888
Area 20735127945168784
Diagonal 203642470.74306

Cube

Length = n
Surface area 124410767671012704
Volume 2.9857956381369E+24
Space diagonal 249410071.64007

Equilateral Triangle

Length = n
Perimeter 431990916
Area 8.9785737756184E+15
Altitude 124705035.82004

Triangular Pyramid

Length = n
Surface area 8.9785737756184E+15
Volume 3.5187939049397E+23
Height 67880823.58102