143898982 (number)

143898982 is an even 9-digits composite number following 143898981 and preceding 143898983. In scientific notation, it is written as 1.43898982 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 66147840 positive integers (up to 143898982) that are relatively prime to 143898982.

Interesting facts

Basic properties

Name

Name one hundred forty-three million eight hundred ninety-eight thousand nine hundred eighty-two

Notation

Scientific notation 1.43898982 × 10^8
Engineering notation 1.43898982 × 10^6

Prime Factorization of 143898982

Prime Factorization 2 × 17 × 67 × 349 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 143898982
Product of the distinct prime numbers

The prime factorization of 143898982 is 2 × 17 × 67 × 349 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 35, 19, 638, 171, 4568, 1409, 37568, 631, 134869, 266764, 5017639, 5019731, 98069794, 57681063, 220047513, 939660560, 7680632390, 4388108197

Basic calculations (n = 143898982)

Multiplication

n×y
n×2 287797964
n×3 431696946
n×4 575595928
n×5 719494910

Division

n÷y
n÷2 71949491
n÷3 47966327.333333
n÷3 35974745.5
n÷5 28779796.4

Exponentiation

ny
n2 20706917020636324
n3 2.979704279628E+24
n4 4.2877641249952E+32
n5 6.1700489264293E+40

Nth Root

y√n
2√n 11995.790178225
3√n 524.02568440426
4√n 109.52529469591
5√n 42.816537557797

Divisors of 143898982

1, 2, 17, 34, 67, 134, 181, 349, 362, 698, 1139, 2278, 3077, 5933, 6154, 11866, 12127, 23383, 24254, 46766, 63169, 126338, 206159, 397511, 412318, 795022, 1073873, 2147746, 4232323, 8464646, 71949491, 143898982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143898981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143898982 can be divided by 32 positive divisors. The sum of these divisors (counting 143898982) is 1, the average is 0.03125.

Base conversion 143898982

Base System Value
2 Binary 1000100100111011100101100110
3 Ternary 101000202211021221
4 Quaternary 20210323211212
5 Quinary 243314231412
6 Senary 22140130554
8 Octal 1044734546
10 Decimal 143898982
12 Duodecimal 40236a5a
16 Hexadecimal 893b966
20 Vigesimal 24j7792
36 Base36 2do95y

Cryptographic Hash Functions

md5 01e507b24a9e676347247255664ca582
sha1 97473307973ddf85bd3f991da8b08642f9266f03
sha256 899fca0fcc5cc053688419b34388366c07b320d00786844b06eadae4855611f8
sha512 960843e7ff9c19b5ec23331e93e04a3ba5138d04d03c98ea9aec6c20050c270d231685c1da52d4378397d3bb0480e7243d2b765ef42db80c6e2bf0ddefca1576
ripemd-160 ccfa1668cd1014391ab046ceb591b26f8cb51f61

143898982 as geometric shapes

Circle

Radius = n
Diameter 287797964
Circumference 904143969.4205
Area 6.5052698390525E+16

Sphere

Radius = n
Volume 1.2481356099666E+25
Surface area 2.602107935621E+17
Circumference 904143969.4205

Square

Length = n
Perimeter 575595928
Area 20706917020636324
Diagonal 203503891.95608

Cube

Length = n
Surface area 124241502123817944
Volume 2.979704279628E+24
Space diagonal 249240347.98144

Equilateral Triangle

Length = n
Perimeter 431696946
Area 8.9663580869637E+15
Altitude 124620173.99072

Triangular Pyramid

Length = n
Surface area 8.9663580869637E+15
Volume 3.5116151700926E+23
Height 67834630.652027