160991073 (number)

160991073 is an odd 9-digits composite number following 160991072 and preceding 160991074. In scientific notation, it is written as 1.60991073 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 105973920 positive integers (up to 160991073) that are relatively prime to 160991073.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-one thousand seventy-three

Notation

Scientific notation 1.60991073 × 10^8
Engineering notation 1.60991073 × 10^6

Prime Factorization of 160991073

Prime Factorization 9 × 66007 × 271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160991073
Product of the distinct prime numbers

The prime factorization of 160991073 is 9 × 66007 × 271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 55, 98, 355, 174, 8546, 5010, 87661, 23690, 588967, 393996, 3740653, 8576594, 70125465, 51808060, 997741068, 683768497, 3307530056, 6688698587

Basic calculations (n = 160991073)

Multiplication

n×y
n×2 321982146
n×3 482973219
n×4 643964292
n×5 804955365

Division

n÷y
n÷2 80495536.5
n÷3 53663691
n÷3 40247768.25
n÷5 32198214.6

Exponentiation

ny
n2 25918125585691329
n3 4.1725868481892E+24
n4 6.7174923387567E+32
n5 1.0814562994857E+41

Nth Root

y√n
2√n 12688.225762493
3√n 544.00212770398
4√n 112.64202485082
5√n 43.788529294984

Divisors of 160991073

1, 9, 271, 2439, 66007, 594063, 17887897, 160991073

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 -160991072
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 160991073 can be divided by 8 positive divisors. The sum of these divisors (counting 160991073) is 1, the average is 0.125.

Base conversion 160991073

Base System Value
2 Binary 1001100110001000011101100001
3 Ternary 102012221012020100
4 Quaternary 21212020131201
5 Quinary 312203203243
6 Senary 23550333013
8 Octal 1146103541
10 Decimal 160991073
12 Duodecimal 45aba169
16 Hexadecimal 9988761
20 Vigesimal 2a63hdd
36 Base36 2nuli9

Cryptographic Hash Functions

md5 93a5ea78be7f84c9d14676883a3aa9d4
sha1 afdcc3cc47cbfb312618e0be1343665a891084d7
sha256 53b7e77d9c3cefb25f4a56895dbb50b543ea7f6b5e574bfb7c2fcd05259b15c8
sha512 d6784d7b3dcc853a65fd8064ae1cbdf2a4f9b5d9b47b71eb694d93a8fe7a319b325b16a7bc3d8fab81c5a48ca24501faae59d755ca72feef186e9e879ec31603
ripemd-160 de0224924b0421c443f0eeeb85dda062b3ccf51e

160991073 as geometric shapes

Circle

Radius = n
Diameter 321982146
Circumference 1011536744.4607
Area 8.1424192934826E+16

Sphere

Radius = n
Volume 1.7478090918315E+25
Surface area 3.256967717393E+17
Circumference 1011536744.4607

Square

Length = n
Perimeter 643964292
Area 25918125585691329
Diagonal 227675758.8576

Cube

Length = n
Surface area 155508753514147974
Volume 4.1725868481892E+24
Space diagonal 278844718.00103

Equilateral Triangle

Length = n
Perimeter 482973219
Area 1.1222877587842E+16
Altitude 139422359.00052

Triangular Pyramid

Length = n
Surface area 1.1222877587842E+16
Volume 4.917440759074E+23
Height 75891919.619199