159381639 (number)

159381639 is an odd 9-digits composite number following 159381638 and preceding 159381640. In scientific notation, it is written as 1.59381639 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 106254420 positive integers (up to 159381639) that are relatively prime to 159381639.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million three hundred eighty-one thousand six hundred thirty-nine

Notation

Scientific notation 1.59381639 × 10^8
Engineering notation 1.59381639 × 10^6

Prime Factorization of 159381639

Prime Factorization 9 × 17709071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 159381639
Product of the distinct prime numbers

The prime factorization of 159381639 is 9 × 17709071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159381639)

Multiplication

n×y
n×2 318763278
n×3 478144917
n×4 637526556
n×5 796908195

Division

n÷y
n÷2 79690819.5
n÷3 53127213
n÷3 39845409.75
n÷5 31876327.8

Exponentiation

ny
n2 25402506850326321
n3 4.0486931765137E+24
n4 6.4528735428088E+32
n5 1.0284695615126E+41

Nth Root

y√n
2√n 12624.644113796
3√n 542.18324958368
4√n 112.35944158724
5√n 43.7006259543

Divisors of 159381639

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 -159381638
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 159381639 can be divided by 4 positive divisors. The sum of these divisors (counting 159381639) is 1, the average is 0.25.

Base conversion 159381639

Base System Value
2 Binary 1001011111111111100010000111
3 Ternary 102002220102111200
4 Quaternary 21133333202013
5 Quinary 311300203024
6 Senary 23452033543
8 Octal 1137774207
10 Decimal 159381639
12 Duodecimal 454628b3
16 Hexadecimal 97ff887
20 Vigesimal 29g2e1j
36 Base36 2mw3nr

Cryptographic Hash Functions

md5 e00c6ad90d8e95d321c003fda56f0dc2
sha1 ffb08511d227de2340161671e196fcccdbcc30f3
sha256 69773c8486193ffd396352ba9f06b0087376dd080ef339cfd32abeaeabeac27d
sha512 21d5085c5da749feae7beb04c3d6360ca0591314ca39249640b98ea2dde109a0e3dc516b1678104a61001c7a777b97114fc79a420d18e9fb2fec687f53d4f8fa
ripemd-160 896d090f727cc983ff3a50665e1a26afd5cf3800

159381639 as geometric shapes

Circle

Radius = n
Diameter 318763278
Circumference 1001424372.399
Area 7.980432890375E+16

Sphere

Radius = n
Volume 1.6959126319966E+25
Surface area 3.19217315615E+17
Circumference 1001424372.399

Square

Length = n
Perimeter 637526556
Area 25402506850326321
Diagonal 225399675.46705

Cube

Length = n
Surface area 152415041101957926
Volume 4.0486931765137E+24
Space diagonal 276057096.5416

Equilateral Triangle

Length = n
Perimeter 478144917
Area 1.0999608126095E+16
Altitude 138028548.2708

Triangular Pyramid

Length = n
Surface area 1.0999608126095E+16
Volume 4.7714306667609E+23
Height 75133225.155684