159968390 (number)

159968390 is an even 9-digits composite number following 159968389 and preceding 159968391. In scientific notation, it is written as 1.59968390 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 61496064 positive integers (up to 159968390) that are relatively prime to 159968390.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred sixty-eight thousand three hundred ninety

Notation

Scientific notation 1.59968390 × 10^8
Engineering notation 1.59968390 × 10^6

Prime Factorization of 159968390

Prime Factorization 2 × 5 × 3071 × 5209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 159968390
Product of the distinct prime numbers

The prime factorization of 159968390 is 2 × 5 × 3071 × 5209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159968390)

Multiplication

n×y
n×2 319936780
n×3 479905170
n×4 639873560
n×5 799841950

Division

n÷y
n÷2 79984195
n÷3 53322796.666667
n÷3 39992097.5
n÷5 31993678

Exponentiation

ny
n2 25589885799192100
n3 4.0935728315806E+24
n4 6.5484225521569E+32
n5 1.0475406127082E+41

Nth Root

y√n
2√n 12647.861083994
3√n 542.84776982234
4√n 112.46270974858
5√n 43.732754762397

Divisors of 159968390

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 -159968389
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 159968390 can be divided by 16 positive divisors. The sum of these divisors (counting 159968390) is 1, the average is 0.0625.

Base conversion 159968390

Base System Value
2 Binary 1001100010001110110010000110
3 Ternary 102011000020101012
4 Quaternary 21202032302012
5 Quinary 311422442030
6 Senary 23512402222
8 Octal 1142166206
10 Decimal 159968390
12 Duodecimal 456a6372
16 Hexadecimal 988ec86
20 Vigesimal 29jg0ja
36 Base36 2n8oee

Cryptographic Hash Functions

md5 2343c54dd909c644669f86880919e8c8
sha1 72b5ed987cb0fc7ca6bf6b34fd168d7107395c92
sha256 5ae63a0da904140a6a9507bc4af642425b8569254bf542fba280db416f3ec750
sha512 67360989b13ab78d8c4d996bce65dd3eb53c9b85a1e1c47e0359e8cba5dbf566c57ccf0378a192797aa06ac71b0efb89b1b17eb568c623629b75cfe44c01fe65
ripemd-160 17fba65c6c2c70f03b4c6237ccaff12aab0418a6

159968390 as geometric shapes

Circle

Radius = n
Diameter 319936780
Circumference 1005111037.6612
Area 8.0392997232944E+16

Sphere

Radius = n
Volume 1.7147117779505E+25
Surface area 3.2157198893177E+17
Circumference 1005111037.6612

Square

Length = n
Perimeter 639873560
Area 25589885799192100
Diagonal 226229466.68899

Cube

Length = n
Surface area 153539314795152600
Volume 4.0935728315806E+24
Space diagonal 277073379.08499

Equilateral Triangle

Length = n
Perimeter 479905170
Area 1.1080745591022E+16
Altitude 138536689.5425

Triangular Pyramid

Length = n
Surface area 1.1080745591022E+16
Volume 4.8243218474861E+23
Height 75409822.229663