143996971 (number)

143996971 is an odd 9-digits composite number following 143996970 and preceding 143996972. In scientific notation, it is written as 1.43996971 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 142526952 positive integers (up to 143996971) that are relatively prime to 143996971.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43996971 × 10^8
Engineering notation 1.43996971 × 10^6

Prime Factorization of 143996971

Prime Factorization 263 × 163 × 3359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143996971
Product of the distinct prime numbers

The prime factorization of 143996971 is 263 × 163 × 3359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 16, 19, 975, 905, 9413, 6047, 53174, 16041, 451066, 751187, 7233436, 8546874, 86992617, 62934881, 36645480, 244728388, 6095534620, 6376274180

Basic calculations (n = 143996971)

Multiplication

n×y
n×2 287993942
n×3 431990913
n×4 575987884
n×5 719984855

Division

n÷y
n÷2 71998485.5
n÷3 47998990.333333
n÷3 35999242.75
n÷5 28799394.2

Exponentiation

ny
n2 20735127657174841
n3 2.9857955759315E+24
n4 4.2994551895934E+32
n5 6.1910852425168E+40

Nth Root

y√n
2√n 11999.873791003
3√n 524.14460371153
4√n 109.5439354369
5√n 42.822367213173

Divisors of 143996971

1, 163, 263, 3359, 42869, 547517, 883417, 143996971

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143996970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143996971 can be divided by 8 positive divisors. The sum of these divisors (counting 143996971) is 1, the average is 0.125.

Base conversion 143996971

Base System Value
2 Binary 1000100101010011100000101011
3 Ternary 101000221210201011
4 Quaternary 20211103200223
5 Quinary 243330400341
6 Senary 22142204351
8 Octal 1045234053
10 Decimal 143996971
12 Duodecimal 402836b7
16 Hexadecimal 895382b
20 Vigesimal 24jjc8b
36 Base36 2dqcrv

Cryptographic Hash Functions

md5 ca02e5d12ffb2192c748bebde6df48bf
sha1 5f2425e67257bd8706307466772523f69549606e
sha256 29f6f03e1b32cad125e82cf6e32ae6fc67238c3e5a80dccfc68997aa87c74682
sha512 68f243b02301a6ae0bae3168c405c63f94f6ffc319e5758462a472fc193e6fd15d3edf1a801c39540e543d9053486936ffdf8ea219fabc6f3a18c2eb20fa999e
ripemd-160 1e60899d2c6b3271db1d5d7ab07a27b0d01c344f

143996971 as geometric shapes

Circle

Radius = n
Diameter 287993942
Circumference 904759652.46556
Area 6.5141324719027E+16

Sphere

Radius = n
Volume 1.2506871261956E+25
Surface area 2.6056529887611E+17
Circumference 904759652.46556

Square

Length = n
Perimeter 575987884
Area 20735127657174841
Diagonal 203642469.32885

Cube

Length = n
Surface area 124410765943049046
Volume 2.9857955759315E+24
Space diagonal 249410069.90802

Equilateral Triangle

Length = n
Perimeter 431990913
Area 8.9785736509134E+15
Altitude 124705034.95401

Triangular Pyramid

Length = n
Surface area 8.9785736509134E+15
Volume 3.5187938316299E+23
Height 67880823.109615