163485138 (number)

163485138 is an even 9-digits composite number following 163485137 and preceding 163485139. In scientific notation, it is written as 1.63485138 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 54301920 positive integers (up to 163485138) that are relatively prime to 163485138.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million four hundred eighty-five thousand one hundred thirty-eight

Notation

Scientific notation 1.63485138 × 10^8
Engineering notation 1.63485138 × 10^6

Prime Factorization of 163485138

Prime Factorization 2 × 3 × 283 × 96281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163485138
Product of the distinct prime numbers

The prime factorization of 163485138 is 2 × 3 × 283 × 96281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163485138)

Multiplication

n×y
n×2 326970276
n×3 490455414
n×4 653940552
n×5 817425690

Division

n÷y
n÷2 81742569
n÷3 54495046
n÷3 40871284.5
n÷5 32697027.6

Exponentiation

ny
n2 26727390346879044
n3 4.3695310992394E+24
n4 7.1435339475444E+32
n5 1.167861633222E+41

Nth Root

y√n
2√n 12786.130689149
3√n 546.79696172118
4√n 113.07577410369
5√n 43.923370190667

Divisors of 163485138

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 -163485137
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 163485138 can be divided by 16 positive divisors. The sum of these divisors (counting 163485138) is 1, the average is 0.0625.

Base conversion 163485138

Base System Value
2 Binary 1001101111101001010111010010
3 Ternary 102101121220110010
4 Quaternary 21233221113102
5 Quinary 313323011023
6 Senary 24120015350
8 Octal 1157512722
10 Decimal 163485138
12 Duodecimal 46901556
16 Hexadecimal 9be95d2
20 Vigesimal 2b1fcgi
36 Base36 2pc1xu

Cryptographic Hash Functions

md5 81d8d1064ea5c3fa547368eb7e5284ff
sha1 6487f00c924744074361689272648beff84e2480
sha256 0cf3dfa62a6e89f4f3c9167dc5a86a39cf7aab4d5358a4ffd7a20c21c0449368
sha512 e2d25c40f53f767f7d13cc75066b32135ab7c0f08dcbca34bbb0d2df9dbd116d44fb8e0b5d10c2056a0d74a5ed351d7704eafb5e3c23078ad69045c3b8bc84bc
ripemd-160 27b81ae4e126ee616e3556838df6c968ce398adf

163485138 as geometric shapes

Circle

Radius = n
Diameter 326970276
Circumference 1027207417.0238
Area 8.3966573163382E+16

Sphere

Radius = n
Volume 1.8303049068003E+25
Surface area 3.3586629265353E+17
Circumference 1027207417.0238

Square

Length = n
Perimeter 653940552
Area 26727390346879044
Diagonal 231202899.40604

Cube

Length = n
Surface area 160364342081274264
Volume 4.3695310992394E+24
Space diagonal 283164565.29841

Equilateral Triangle

Length = n
Perimeter 490455414
Area 1.157329950863E+16
Altitude 141582282.6492

Triangular Pyramid

Length = n
Surface area 1.157329950863E+16
Volume 5.1495417847961E+23
Height 77067633.135346