159451142 (number)

159451142 is an even 9-digits composite number following 159451141 and preceding 159451143. In scientific notation, it is written as 1.59451142 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 79693992 positive integers (up to 159451142) that are relatively prime to 159451142.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million four hundred fifty-one thousand one hundred forty-two

Notation

Scientific notation 1.59451142 × 10^8
Engineering notation 1.59451142 × 10^6

Prime Factorization of 159451142

Prime Factorization 2 × 2767 × 28813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 159451142
Product of the distinct prime numbers

The prime factorization of 159451142 is 2 × 2767 × 28813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 46, 91, 203, 155, 6381, 2665, 61904, 12798, 7423, 430222, 8679959, 4193803, 7857104, 96289376, 8662419, 28629479, 8934683875, 2043244665

Basic calculations (n = 159451142)

Multiplication

n×y
n×2 318902284
n×3 478353426
n×4 637804568
n×5 797255710

Division

n÷y
n÷2 79725571
n÷3 53150380.666667
n÷3 39862785.5
n÷5 31890228.4

Exponentiation

ny
n2 25424666685104164
n3 4.0539921379092E+24
n4 6.4641367604865E+32
n5 1.0307139885037E+41

Nth Root

y√n
2√n 12627.39648542
3√n 542.26204972301
4√n 112.37168898535
5√n 43.704436675482

Divisors of 159451142

1, 2, 2767, 5534, 28813, 57626, 79725571, 159451142

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 -159451141
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 159451142 can be divided by 8 positive divisors. The sum of these divisors (counting 159451142) is 1, the average is 0.125.

Base conversion 159451142

Base System Value
2 Binary 1001100000010000100000000110
3 Ternary 102010000221211212
4 Quaternary 21200100200012
5 Quinary 311304414032
6 Senary 23453331422
8 Octal 1140204006
10 Decimal 159451142
12 Duodecimal 45496b72
16 Hexadecimal 9810806
20 Vigesimal 29gb7h2
36 Base36 2mxlae

Cryptographic Hash Functions

md5 e313bef52a416d963134c3a4f61ecfdc
sha1 ec928f0cc8a155dfd68a7d0284f203e273e3851a
sha256 8c94cf1599dd4fe63159fc85bac2f977ee19d5e070de8217ec24a8cba55f12a7
sha512 7756f4128e779235a91f3920a5fa66180a1464f9547ce9a273ba6d7f77bb7666c631d18867c429c93e15353e5d18bb6d5ef32b95c8b05d1bfd18cb2297272a52
ripemd-160 9d34a1bd895eb309362867d158903995d596b346

159451142 as geometric shapes

Circle

Radius = n
Diameter 318902284
Circumference 1001861072.6274
Area 7.9873946077892E+16

Sphere

Radius = n
Volume 1.6981322557555E+25
Surface area 3.1949578431157E+17
Circumference 1001861072.6274

Square

Length = n
Perimeter 637804568
Area 25424666685104164
Diagonal 225497967.55228

Cube

Length = n
Surface area 152548000110624984
Volume 4.0539921379092E+24
Space diagonal 276177479.26888

Equilateral Triangle

Length = n
Perimeter 478353426
Area 1.1009203616026E+16
Altitude 138088739.63444

Triangular Pyramid

Length = n
Surface area 1.1009203616026E+16
Volume 4.7776755526543E+23
Height 75165989.184093