159557639 (number)

159557639 is an odd 9-digits composite number following 159557638 and preceding 159557640. In scientific notation, it is written as 1.59557639 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 156941880 positive integers (up to 159557639) that are relatively prime to 159557639.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million five hundred fifty-seven thousand six hundred thirty-nine

Notation

Scientific notation 1.59557639 × 10^8
Engineering notation 1.59557639 × 10^6

Prime Factorization of 159557639

Prime Factorization 61 × 2615699

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 159557639
Product of the distinct prime numbers

The prime factorization of 159557639 is 61 × 2615699. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159557639)

Multiplication

n×y
n×2 319115278
n×3 478672917
n×4 638230556
n×5 797788195

Division

n÷y
n÷2 79778819.5
n÷3 53185879.666667
n÷3 39889409.75
n÷5 31911527.8

Exponentiation

ny
n2 25458640163254321
n3 4.0621205165994E+24
n4 6.4814235896207E+32
n5 1.0341606453188E+41

Nth Root

y√n
2√n 12631.612684056
3√n 542.38274798976
4√n 112.39044747689
5√n 43.71027313218

Divisors of 159557639

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159557638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159557639 can be divided by 4 positive divisors. The sum of these divisors (counting 159557639) is 1, the average is 0.25.

Base conversion 159557639

Base System Value
2 Binary 1001100000101010100000000111
3 Ternary 102010020100221012
4 Quaternary 21200222200013
5 Quinary 311321321024
6 Senary 23455512435
8 Octal 1140524007
10 Decimal 159557639
12 Duodecimal 4552871b
16 Hexadecimal 982a807
20 Vigesimal 29h4e1j
36 Base36 2mzvgn

Cryptographic Hash Functions

md5 b685031e415f03cc922053c2c774d765
sha1 ec9286077a457c2b740ff1ac898030f644bdb067
sha256 9898eb72d350c32ae3fabe292d3f188fa56b3cce1131da0c276fe6aab6666178
sha512 e160754676f5745fcee93fd22a06b5b7b745512bb8d29a71b78c512b6112573464624a76c253c9b90be4d070a6584de69ce2adc7331d40d7912da2b5264db75c
ripemd-160 22c88af8bd7dfed7a00d5d55cc9f8b39d27638c6

159557639 as geometric shapes

Circle

Radius = n
Diameter 319115278
Circumference 1002530213.0131
Area 7.9980676907266E+16

Sphere

Radius = n
Volume 1.7015370630594E+25
Surface area 3.1992270762906E+17
Circumference 1002530213.0131

Square

Length = n
Perimeter 638230556
Area 25458640163254321
Diagonal 225648577.05403

Cube

Length = n
Surface area 152751840979525926
Volume 4.0621205165994E+24
Space diagonal 276361937.48373

Equilateral Triangle

Length = n
Perimeter 478672917
Area 1.1023914563593E+16
Altitude 138180968.74187

Triangular Pyramid

Length = n
Surface area 1.1023914563593E+16
Volume 4.7872549388074E+23
Height 75216192.351343