161735073 (number)

161735073 is an odd 9-digits composite number following 161735072 and preceding 161735074. In scientific notation, it is written as 1.61735073 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 107823380 positive integers (up to 161735073) that are relatively prime to 161735073.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million seven hundred thirty-five thousand seventy-three

Notation

Scientific notation 1.61735073 × 10^8
Engineering notation 1.61735073 × 10^6

Prime Factorization of 161735073

Prime Factorization 3 × 53911691

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 161735073
Product of the distinct prime numbers

The prime factorization of 161735073 is 3 × 53911691. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 10, 94, 882, 958, 6112, 6122, 71888, 30486, 589250, 561915, 5478359, 275209, 9405208, 5925459, 329058936, 81910036, 2874623415, 8666386761

Basic calculations (n = 161735073)

Multiplication

n×y
n×2 323470146
n×3 485205219
n×4 646940292
n×5 808675365

Division

n÷y
n÷2 80867536.5
n÷3 53911691
n÷3 40433768.25
n÷5 32347014.6

Exponentiation

ny
n2 26158233838315329
n3 4.230703859391E+24
n4 6.8425319753999E+32
n5 1.1066774085461E+41

Nth Root

y√n
2√n 12717.510487513
3√n 544.83885256089
4√n 112.77194016028
5√n 43.828927322473

Divisors of 161735073

1, 3, 53911691, 161735073

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 -161735072
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 161735073 can be divided by 4 positive divisors. The sum of these divisors (counting 161735073) is 1, the average is 0.25.

Base conversion 161735073

Base System Value
2 Binary 1001101000111110000110100001
3 Ternary 102021022222210220
4 Quaternary 21220332012201
5 Quinary 312401010243
6 Senary 24014313253
8 Octal 1150760641
10 Decimal 161735073
12 Duodecimal 461b8829
16 Hexadecimal 9a3e1a1
20 Vigesimal 2aaghdd
36 Base36 2oajkx

Cryptographic Hash Functions

md5 49704fe473e9d37e5425df9f2a633e01
sha1 fa1452d1b8dc97739c943415b643932a095b0952
sha256 e2a42f6102e631f1f18df7a63ca85251a0ba6ea504176343eba3fb3e9bfe12c5
sha512 29c0846dfe1f9b8f95d6dc3a6d870f9a444afa1de2c96765b9bea76cd0a5e01ea6328f50391c381836be385307cbaab225420d4bfc77718c4df6bbd5bd773e46
ripemd-160 e1e4fe04243e380fa949f81ffc792a7bc9f93a17

161735073 as geometric shapes

Circle

Radius = n
Diameter 323470146
Circumference 1016211434.3292
Area 8.2178515257335E+16

Sphere

Radius = n
Volume 1.7721530885569E+25
Surface area 3.2871406102934E+17
Circumference 1016211434.3292

Square

Length = n
Perimeter 646940292
Area 26158233838315329
Diagonal 228727933.748

Cube

Length = n
Surface area 156949403029891974
Volume 4.230703859391E+24
Space diagonal 280133363.80186

Equilateral Triangle

Length = n
Perimeter 485205219
Area 1.1326847511057E+16
Altitude 140066681.90093

Triangular Pyramid

Length = n
Surface area 1.1326847511057E+16
Volume 4.9859323136125E+23
Height 76242644.582668