160940385 (number)

160940385 is an odd 9-digits composite number following 160940384 and preceding 160940386. In scientific notation, it is written as 1.60940385 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 85834800 positive integers (up to 160940385) that are relatively prime to 160940385.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred forty thousand three hundred eighty-five

Notation

Scientific notation 1.60940385 × 10^8
Engineering notation 1.60940385 × 10^6

Prime Factorization of 160940385

Prime Factorization 27 × 5 × 1192151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160940385
Product of the distinct prime numbers

The prime factorization of 160940385 is 27 × 5 × 1192151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 94, 62, 900, 821, 4459, 1278, 72979, 70052, 270794, 949736, 5123463, 8491116, 55701603, 20900413, 787239826, 792266493, 1006516696, 6823915372

Basic calculations (n = 160940385)

Multiplication

n×y
n×2 321880770
n×3 482821155
n×4 643761540
n×5 804701925

Division

n÷y
n÷2 80470192.5
n÷3 53646795
n÷3 40235096.25
n÷5 32188077

Exponentiation

ny
n2 25901807523948225
n3 4.1686468751001E+24
n4 6.7090363300766E+32
n5 1.0797548899415E+41

Nth Root

y√n
2√n 12686.228162854
3√n 543.94502873203
4√n 112.63315747529
5√n 43.785771586106

Divisors of 160940385

1, 5, 27, 135, 1192151, 5960755, 32188077, 160940385

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 -160940384
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 160940385 can be divided by 8 positive divisors. The sum of these divisors (counting 160940385) is 1, the average is 0.125.

Base conversion 160940385

Base System Value
2 Binary 1001100101111100000101100001
3 Ternary 102012211121201000
4 Quaternary 21211330011201
5 Quinary 312200043020
6 Senary 23545302213
8 Octal 1145740541
10 Decimal 160940385
12 Duodecimal 45a94969
16 Hexadecimal 997c161
20 Vigesimal 2a5haj5
36 Base36 2ntie9

Cryptographic Hash Functions

md5 5839a6219ae3177f794af159f425db89
sha1 d019da6a7bfea251dc182de7c099c6d71f5658a2
sha256 d6513f58c3e276eb684f842a5d13c4d1858956f7ab2f884884abbccd4df927a2
sha512 12a0358a21cb1c6a04d574c208625243204a1ae0b3603e1fa21e27fecb598cfdd07a4dbb4b2872ac1b4160b12684a34506dbf97cee5e043274568f304ed5c785
ripemd-160 df7e21be66813765af33f468f107860e17907f21

160940385 as geometric shapes

Circle

Radius = n
Diameter 321880770
Circumference 1011218262.3638
Area 8.1372928231933E+16

Sphere

Radius = n
Volume 1.7461587197633E+25
Surface area 3.2549171292773E+17
Circumference 1011218262.3638

Square

Length = n
Perimeter 643761540
Area 25901807523948225
Diagonal 227604075.20055

Cube

Length = n
Surface area 155410845143689350
Volume 4.1686468751001E+24
Space diagonal 278756923.8097

Equilateral Triangle

Length = n
Perimeter 482821155
Area 1.1215811659837E+16
Altitude 139378461.90485

Triangular Pyramid

Length = n
Surface area 1.1215811659837E+16
Volume 4.912797456259E+23
Height 75868025.066849