163669493 (number)

163669493 is an odd 9-digits composite number following 163669492 and preceding 163669494. In scientific notation, it is written as 1.63669493 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 150971184 positive integers (up to 163669493) that are relatively prime to 163669493.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million six hundred sixty-nine thousand four hundred ninety-three

Notation

Scientific notation 1.63669493 × 10^8
Engineering notation 1.63669493 × 10^6

Prime Factorization of 163669493

Prime Factorization 13 × 1723 × 7307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163669493
Product of the distinct prime numbers

The prime factorization of 163669493 is 13 × 1723 × 7307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163669493)

Multiplication

n×y
n×2 327338986
n×3 491008479
n×4 654677972
n×5 818347465

Division

n÷y
n÷2 81834746.5
n÷3 54556497.666667
n÷3 40917373.25
n÷5 32733898.6

Exponentiation

ny
n2 26787702938877049
n3 4.3843297586406E+24
n4 7.1758102874152E+32
n5 1.1744612316054E+41

Nth Root

y√n
2√n 12793.337836546
3√n 547.00241747453
4√n 113.10763827676
5√n 43.933271815983

Divisors of 163669493

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 -163669492
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 163669493 can be divided by 8 positive divisors. The sum of these divisors (counting 163669493) is 1, the average is 0.125.

Base conversion 163669493

Base System Value
2 Binary 1001110000010110010111110101
3 Ternary 102101222021100002
4 Quaternary 21300112113311
5 Quinary 313344410433
6 Senary 24124001045
8 Octal 1160262765
10 Decimal 163669493
12 Duodecimal 46990185
16 Hexadecimal 9c165f5
20 Vigesimal 2b2ided
36 Base36 2pg06t

Cryptographic Hash Functions

md5 b0f252e7c145afe8cddee319751a8c33
sha1 8b98cafd8dd8c1cc6513a0ace56613b84773c7fb
sha256 a999f1cfe6147c83d7be5858b983ba85b1aac668c47428313e7b9f641b738203
sha512 3d1c332b14794b9b1bce6a4644c75e2a5defb903afab110d107fd77b3fcdc51b0800103f0fdce24f7d9e4eb76e0653770622144fcc65007d5963eb1a09e0dc46
ripemd-160 4d127372ed88fdcf5007192153a2a465d6ba4de8

163669493 as geometric shapes

Circle

Radius = n
Diameter 327338986
Circumference 1028365753.6511
Area 8.4156050759322E+16

Sphere

Radius = n
Volume 1.8365037547547E+25
Surface area 3.3662420303729E+17
Circumference 1028365753.6511

Square

Length = n
Perimeter 654677972
Area 26787702938877049
Diagonal 231463616.74733

Cube

Length = n
Surface area 160726217633262294
Volume 4.3843297586406E+24
Space diagonal 283483877.52504

Equilateral Triangle

Length = n
Perimeter 491008479
Area 1.1599415627049E+16
Altitude 141741938.76252

Triangular Pyramid

Length = n
Surface area 1.1599415627049E+16
Volume 5.1669821721546E+23
Height 77154538.915776