162885385 (number)

162885385 is an odd 9-digits composite number following 162885384 and preceding 162885386. In scientific notation, it is written as 1.62885385 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 113952960 positive integers (up to 162885385) that are relatively prime to 162885385.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million eight hundred eighty-five thousand three hundred eighty-five

Notation

Scientific notation 1.62885385 × 10^8
Engineering notation 1.62885385 × 10^6

Prime Factorization of 162885385

Prime Factorization 95 × 13 × 131891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 162885385
Product of the distinct prime numbers

The prime factorization of 162885385 is 95 × 13 × 131891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 81, 86, 584, 789, 5892, 7045, 49896, 89539, 59540, 11319, 1875021, 8440070, 19634783, 68661336, 464225724, 505763019, 3500635536, 9376834513

Basic calculations (n = 162885385)

Multiplication

n×y
n×2 325770770
n×3 488656155
n×4 651541540
n×5 814426925

Division

n÷y
n÷2 81442692.5
n÷3 54295128.333333
n÷3 40721346.25
n÷5 32577077

Exponentiation

ny
n2 26531648646598225
n3 4.3216178044859E+24
n4 7.0392837990654E+32
n5 1.146596451735E+41

Nth Root

y√n
2√n 12762.65587564
3√n 546.12749217694
4√n 112.97192516568
5√n 43.891095801515

Divisors of 162885385

1, 13, 95, 1235, 131891, 1714583, 12529645, 162885385

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 -162885384
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 162885385 can be divided by 8 positive divisors. The sum of these divisors (counting 162885385) is 1, the average is 0.125.

Base conversion 162885385

Base System Value
2 Binary 1001101101010110111100001001
3 Ternary 102100111102202001
4 Quaternary 21231112330021
5 Quinary 313144313020
6 Senary 24055111001
8 Octal 1155267411
10 Decimal 162885385
12 Duodecimal 46672461
16 Hexadecimal 9b56f09
20 Vigesimal 2ai0d95
36 Base36 2oz761

Cryptographic Hash Functions

md5 3dc8949164595b835bbc84b033da2f11
sha1 8a1d7712ed342bf8ad176cad13c30cfa8f7e1cac
sha256 6858d5ee9c3a21b3f135a065be313a2eb99f3e45c0de21d416bc6061f5a0176d
sha512 210f6d786a210e97a324a1742cadeeddf94f8f873c024c7415b7d83eeae1998ffa3a9f94d5f6fe53139ee88b5f7e6fc27e790e8f9cfc2ef1cab8f07760030b7f
ripemd-160 ababb7c7139fde21fbf178dddf20490641ee6f8e

162885385 as geometric shapes

Circle

Radius = n
Diameter 325770770
Circumference 1023439057.7863
Area 8.3351632475779E+16

Sphere

Radius = n
Volume 1.8102350328261E+25
Surface area 3.3340652990311E+17
Circumference 1023439057.7863

Square

Length = n
Perimeter 651541540
Area 26531648646598225
Diagonal 230354720.57936

Cube

Length = n
Surface area 159189891879589350
Volume 4.3216178044859E+24
Space diagonal 282125762.63042

Equilateral Triangle

Length = n
Perimeter 488656155
Area 1.1488540866119E+16
Altitude 141062881.31521

Triangular Pyramid

Length = n
Surface area 1.1488540866119E+16
Volume 5.0930754254141E+23
Height 76784906.859788