159968245 (number)

159968245 is an odd 9-digits composite number following 159968244 and preceding 159968246. In scientific notation, it is written as 1.59968245 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 127974592 positive integers (up to 159968245) that are relatively prime to 159968245.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred sixty-eight thousand two hundred forty-five

Notation

Scientific notation 1.59968245 × 10^8
Engineering notation 1.59968245 × 10^6

Prime Factorization of 159968245

Prime Factorization 5 × 31993649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 159968245
Product of the distinct prime numbers

The prime factorization of 159968245 is 5 × 31993649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159968245)

Multiplication

n×y
n×2 319936490
n×3 479904735
n×4 639872980
n×5 799841225

Division

n÷y
n÷2 79984122.5
n÷3 53322748.333333
n÷3 39992061.25
n÷5 31993649

Exponentiation

ny
n2 25589839408380025
n3 4.0935616999904E+24
n4 6.5483988094668E+32
n5 1.0475358651105E+41

Nth Root

y√n
2√n 12647.855351798
3√n 542.84760580462
4√n 112.4626842637
5√n 43.732746834266

Divisors of 159968245

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 -159968244
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 159968245 can be divided by 4 positive divisors. The sum of these divisors (counting 159968245) is 1, the average is 0.25.

Base conversion 159968245

Base System Value
2 Binary 1001100010001110101111110101
3 Ternary 102011000020011211
4 Quaternary 21202032233311
5 Quinary 311422440440
6 Senary 23512401421
8 Octal 1142165765
10 Decimal 159968245
12 Duodecimal 456a6271
16 Hexadecimal 988ebf5
20 Vigesimal 29jg0c5
36 Base36 2n8oad

Cryptographic Hash Functions

md5 38830fc2f703bc8aabfefda68755f69f
sha1 41ee205bd71ca483fa10593eb1967a2a4773926d
sha256 2a5c0990b57327beedb0d0cee170e23fd7d81655f1eeb4ab35d01c67ef84bd7c
sha512 c09d331a9a897458d1ee92e47a077326d0a9f77995b4905aa3ef0be40c821d2650d98db944375773cc84754398507fd676923759d0d7acebf3b0690f91089e0b
ripemd-160 aeaf6e6e350a46074fe7de8539e3c1edfbd52f21

159968245 as geometric shapes

Circle

Radius = n
Diameter 319936490
Circumference 1005110126.5993
Area 8.0392851491909E+16

Sphere

Radius = n
Volume 1.7147071151608E+25
Surface area 3.2157140596764E+17
Circumference 1005110126.5993

Square

Length = n
Perimeter 639872980
Area 25589839408380025
Diagonal 226229261.62802

Cube

Length = n
Surface area 153539036450280150
Volume 4.0935616999904E+24
Space diagonal 277073127.93763

Equilateral Triangle

Length = n
Perimeter 479904735
Area 1.1080725503211E+16
Altitude 138536563.96881

Triangular Pyramid

Length = n
Surface area 1.1080725503211E+16
Volume 4.8243087287812E+23
Height 75409753.876007