159339945 (number)

159339945 is an odd 9-digits composite number following 159339944 and preceding 159339946. In scientific notation, it is written as 1.59339945 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 82684224 positive integers (up to 159339945) that are relatively prime to 159339945.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million three hundred thirty-nine thousand nine hundred forty-five

Notation

Scientific notation 1.59339945 × 10^8
Engineering notation 1.59339945 × 10^6

Prime Factorization of 159339945

Prime Factorization 15 × 37 × 287099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 159339945
Product of the distinct prime numbers

The prime factorization of 159339945 is 15 × 37 × 287099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159339945)

Multiplication

n×y
n×2 318679890
n×3 478019835
n×4 637359780
n×5 796699725

Division

n÷y
n÷2 79669972.5
n÷3 53113315
n÷3 39834986.25
n÷5 31867989

Exponentiation

ny
n2 25389218072603025
n3 4.0455166112816E+24
n4 6.4461239433819E+32
n5 1.0271250346017E+41

Nth Root

y√n
2√n 12622.992711715
3√n 542.13596734956
4√n 112.35209260051
5√n 43.698339311248

Divisors of 159339945

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 -159339944
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 159339945 can be divided by 8 positive divisors. The sum of these divisors (counting 159339945) is 1, the average is 0.125.

Base conversion 159339945

Base System Value
2 Binary 1001011111110101010110101001
3 Ternary 102002211022022110
4 Quaternary 21133311112221
5 Quinary 311242334240
6 Senary 23451112533
8 Octal 1137652651
10 Decimal 159339945
12 Duodecimal 45442749
16 Hexadecimal 97f55a9
20 Vigesimal 29fh9h5
36 Base36 2mv7hl

Cryptographic Hash Functions

md5 86d374ce6235669de0f97800aaf17013
sha1 62ae91c3566edebb9e4d72fad37edd527d083861
sha256 cf1712d8fbcb0dd22268e738bece0772690716750d0034bac6f5b9bc47a58ea6
sha512 fc04b7df835590e09d4de4c5a8cf1f50fd899b7dd647faa1035500779d288639ec1871b405f98356bd265232794bb105f23b394d7326be0f58becca99d9795ce
ripemd-160 add984857476cbcaf6a8c8da7e86f064f0020c78

159339945 as geometric shapes

Circle

Radius = n
Diameter 318679890
Circumference 1001162401.2708
Area 7.9762580977279E+16

Sphere

Radius = n
Volume 1.6945820354637E+25
Surface area 3.1905032390912E+17
Circumference 1001162401.2708

Square

Length = n
Perimeter 637359780
Area 25389218072603025
Diagonal 225340711.24678

Cube

Length = n
Surface area 152335308435618150
Volume 4.0455166112816E+24
Space diagonal 275984880.41523

Equilateral Triangle

Length = n
Perimeter 478019835
Area 1.0993853916549E+16
Altitude 137992440.20762

Triangular Pyramid

Length = n
Surface area 1.0993853916549E+16
Volume 4.7676870487334E+23
Height 75113570.415594