143744992 (number)

143744992 is an even 9-digits composite number following 143744991 and preceding 143744993. In scientific notation, it is written as 1.43744992 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 71601024 positive integers (up to 143744992) that are relatively prime to 143744992.

Interesting facts

Basic properties

Name

Name one hundred forty-three million seven hundred forty-four thousand nine hundred ninety-two

Notation

Scientific notation 1.43744992 × 10^8
Engineering notation 1.43744992 × 10^6

Prime Factorization of 143744992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 269 × 16699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8984062
Product of the distinct prime numbers

The prime factorization of 143744992 is 2 × 2 × 2 × 2 × 2 × 269 × 16699. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 63, 48, 348, 270, 7515, 9486, 67504, 21999, 760348, 88609, 5375496, 9752099, 53749579, 18401363, 61606934, 266078969, 9559738972, 3642832243

Basic calculations (n = 143744992)

Multiplication

n×y
n×2 287489984
n×3 431234976
n×4 574979968
n×5 718724960

Division

n÷y
n÷2 71872496
n÷3 47914997.333333
n÷3 35936248
n÷5 28748998.4

Exponentiation

ny
n2 20662622725080064
n3 2.9701485383157E+24
n4 4.26943977879E+32
n5 6.1371058684664E+40

Nth Root

y√n
2√n 11989.369958426
3√n 523.83869323485
4√n 109.49598147158
5√n 42.807369817189

Divisors of 143744992

1, 2, 4, 8, 16, 32, 269, 538, 1076, 2152, 4304, 8608, 16699, 33398, 66796, 133592, 267184, 534368, 4492031, 8984062, 17968124, 35936248, 71872496, 143744992

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143744991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143744992 can be divided by 24 positive divisors. The sum of these divisors (counting 143744992) is 1, the average is 0.041666666666667.

Base conversion 143744992

Base System Value
2 Binary 1000100100010101111111100000
3 Ternary 101000111000001121
4 Quaternary 20210111333200
5 Quinary 243244314432
6 Senary 22132542024
8 Octal 1044257740
10 Decimal 143744992
12 Duodecimal 40181914
16 Hexadecimal 8915fe0
20 Vigesimal 24i829c
36 Base36 2dkycg

Cryptographic Hash Functions

md5 c88cbadc549db3e78bbc9db6be2eb62a
sha1 ac1d2a0746d73948d82e365372028e9e66102a2c
sha256 3b673bcfcab8494541b1dd775050c31b77211fe3ee86d062b5bae3ef36f55731
sha512 4aca37232429f3f20db01cee120fa3f83672d553ffb1b84ed2843c0da57d660751722fe8420f8c2c6c7852aabb15c50d3b962dbc77ba95edf12dcfcfb087bf6b
ripemd-160 8af246dc3f8c77018eba8ceb025a2354f727c158

143744992 as geometric shapes

Circle

Radius = n
Diameter 287489984
Circumference 903176421.71505
Area 6.4913543757009E+16

Sphere

Radius = n
Volume 1.2441329104057E+25
Surface area 2.5965417502804E+17
Circumference 903176421.71505

Square

Length = n
Perimeter 574979968
Area 20662622725080064
Diagonal 203286117.20961

Cube

Length = n
Surface area 123975736350480384
Volume 2.9701485383157E+24
Space diagonal 248973629.47758

Equilateral Triangle

Length = n
Perimeter 431234976
Area 8.9471780943665E+15
Altitude 124486814.73879

Triangular Pyramid

Length = n
Surface area 8.9471780943665E+15
Volume 3.5003536209572E+23
Height 67762039.069871