159291146 (number)

159291146 is an even 9-digits composite number following 159291145 and preceding 159291147. In scientific notation, it is written as 1.59291146 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 65299344 positive integers (up to 159291146) that are relatively prime to 159291146.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million two hundred ninety-one thousand one hundred forty-six

Notation

Scientific notation 1.59291146 × 10^8
Engineering notation 1.59291146 × 10^6

Prime Factorization of 159291146

Prime Factorization 2 × 161 × 494693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 159291146
Product of the distinct prime numbers

The prime factorization of 159291146 is 2 × 161 × 494693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 4, 19, 287, 207, 5124, 8013, 63025, 95631, 783480, 782960, 6383668, 7578194, 74275190, 24990826, 688820445, 551878529, 1119610276, 6682879500

Basic calculations (n = 159291146)

Multiplication

n×y
n×2 318582292
n×3 477873438
n×4 637164584
n×5 796455730

Division

n÷y
n÷2 79645573
n÷3 53097048.666667
n÷3 39822786.5
n÷5 31858229.2

Exponentiation

ny
n2 25373669193993316
n3 4.0418008441361E+24
n4 6.4382308836621E+32
n5 1.0255531756711E+41

Nth Root

y√n
2√n 12621.05962271
3√n 542.08061735707
4√n 112.34348945404
5√n 43.695662397387

Divisors of 159291146

1, 2, 161, 322, 494693, 989386, 79645573, 159291146

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 -159291145
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 159291146 can be divided by 8 positive divisors. The sum of these divisors (counting 159291146) is 1, the average is 0.125.

Base conversion 159291146

Base System Value
2 Binary 1001011111101001011100001010
3 Ternary 102002201211101002
4 Quaternary 21133221130022
5 Quinary 311234304041
6 Senary 23450055002
8 Octal 1137513412
10 Decimal 159291146
12 Duodecimal 4541a462
16 Hexadecimal 97e970a
20 Vigesimal 29fb7h6
36 Base36 2mu5u2

Cryptographic Hash Functions

md5 274ce264afa53d5cf7d3e88bd5869789
sha1 c9c85ae665263bb9f1fcf86fd68106c13c03bb69
sha256 8f4a1c1cfebd5316c0016f74649027ed46372af5e51a9dda7399b1cd5700f74c
sha512 7f0bf6212d92feec2843c4d9a61902bb4a8834c15e677529bf94b77b6e4f8f43d00d1c2431070b390da9e58daa920fbb287bf46b608636209ceaa1395eb93086
ripemd-160 b1819d38e7b0db7c3012f26935f56af18cb14aeb

159291146 as geometric shapes

Circle

Radius = n
Diameter 318582292
Circumference 1000855788.111
Area 7.9713732734467E+16

Sphere

Radius = n
Volume 1.6930255785615E+25
Surface area 3.1885493093787E+17
Circumference 1000855788.111

Square

Length = n
Perimeter 637164584
Area 25373669193993316
Diagonal 225271699.03915

Cube

Length = n
Surface area 152242015163959896
Volume 4.0418008441361E+24
Space diagonal 275900358.06787

Equilateral Triangle

Length = n
Perimeter 477873438
Area 1.098712105461E+16
Altitude 137950179.03394

Triangular Pyramid

Length = n
Surface area 1.098712105461E+16
Volume 4.7633079751569E+23
Height 75090566.346384