159405890 (number)

159405890 is an even 9-digits composite number following 159405889 and preceding 159405891. In scientific notation, it is written as 1.59405890 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 54120384 positive integers (up to 159405890) that are relatively prime to 159405890.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million four hundred five thousand eight hundred ninety

Notation

Scientific notation 1.59405890 × 10^8
Engineering notation 1.59405890 × 10^6

Prime Factorization of 159405890

Prime Factorization 2 × 35 × 103 × 22109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 159405890
Product of the distinct prime numbers

The prime factorization of 159405890 is 2 × 35 × 103 × 22109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 72, 54, 675, 302, 4402, 8273, 64658, 16984, 884458, 18872, 6789129, 2326122, 11752687, 75972287, 654397240, 804229756, 5838636829, 1241579461

Basic calculations (n = 159405890)

Multiplication

n×y
n×2 318811780
n×3 478217670
n×4 637623560
n×5 797029450

Division

n÷y
n÷2 79702945
n÷3 53135296.666667
n÷3 39851472.5
n÷5 31881178

Exponentiation

ny
n2 25410237766692100
n3 4.0505415663112E+24
n4 6.4568018335983E+32
n5 1.0292522428384E+41

Nth Root

y√n
2√n 12625.604539981
3√n 542.21074714498
4√n 112.36371540663
5√n 43.70195574284

Divisors of 159405890

1, 2, 35, 70, 103, 206, 3605, 7210, 22109, 44218, 773815, 1547630, 2277227, 4554454, 79702945, 159405890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159405889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159405890 can be divided by 16 positive divisors. The sum of these divisors (counting 159405890) is 1, the average is 0.0625.

Base conversion 159405890

Base System Value
2 Binary 1001100000000101011101000010
3 Ternary 102002221122202212
4 Quaternary 21200011131002
5 Quinary 311301442030
6 Senary 23452342122
8 Octal 1140053502
10 Decimal 159405890
12 Duodecimal 45474942
16 Hexadecimal 9805742
20 Vigesimal 29g5eea
36 Base36 2mwmde

Cryptographic Hash Functions

md5 b98d27003b6b22bdfdd3117b9cdb9ec5
sha1 57ab112860621f5337fb46a1c5eda82e8e3a0307
sha256 af2ee5af02e87c7dad8010e93363965695d5e8753746ed54030d8bddbb370410
sha512 6edec45ba15497b93791a93d86d048ac4ddbc7c7a4464d95a43dcec3cf12e19fec3fc774d3c0bfe418785585c0b9e060d4201a9b30d8beebe807c26be3a9e7f8
ripemd-160 23ace7a85880c7830ba3bc1d521fc69b180cd110

159405890 as geometric shapes

Circle

Radius = n
Diameter 318811780
Circumference 1001576745.9259
Area 7.982861629381E+16

Sphere

Radius = n
Volume 1.6966868837044E+25
Surface area 3.1931446517524E+17
Circumference 1001576745.9259

Square

Length = n
Perimeter 637623560
Area 25410237766692100
Diagonal 225433971.56015

Cube

Length = n
Surface area 152461426600152600
Volume 4.0505415663112E+24
Space diagonal 276099100.50574

Equilateral Triangle

Length = n
Perimeter 478217670
Area 1.1002955711079E+16
Altitude 138049550.25287

Triangular Pyramid

Length = n
Surface area 1.1002955711079E+16
Volume 4.7736090150277E+23
Height 75144657.186718