165055231 (number)

165055231 is an odd 9-digits composite number following 165055230 and preceding 165055232. In scientific notation, it is written as 1.65055231 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 149055000 positive integers (up to 165055231) that are relatively prime to 165055231.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million fifty-five thousand two hundred thirty-one

Notation

Scientific notation 1.65055231 × 10^8
Engineering notation 1.65055231 × 10^6

Prime Factorization of 165055231

Prime Factorization 11 × 151 × 99371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 165055231
Product of the distinct prime numbers

The prime factorization of 165055231 is 11 × 151 × 99371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 43, 72, 317, 708, 833, 8874, 6170, 50383, 814600, 679145, 3437679, 7885145, 84334853, 29191794, 611455395, 835387962, 4916098834, 6203034672

Basic calculations (n = 165055231)

Multiplication

n×y
n×2 330110462
n×3 495165693
n×4 660220924
n×5 825276155

Division

n÷y
n÷2 82527615.5
n÷3 55018410.333333
n÷3 41263807.75
n÷5 33011046.2

Exponentiation

ny
n2 27243229280463361
n3 4.4966375020728E+24
n4 7.421935416279E+32
n5 1.225029264601E+41

Nth Root

y√n
2√n 12847.382262547
3√n 548.54184666883
4√n 113.34629355452
5√n 44.00741497317

Divisors of 165055231

1, 11, 151, 1661, 99371, 1093081, 15005021, 165055231

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 -165055230
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 165055231 can be divided by 8 positive divisors. The sum of these divisors (counting 165055231) is 1, the average is 0.125.

Base conversion 165055231

Base System Value
2 Binary 1001110101101000101011111111
3 Ternary 102111120200012201
4 Quaternary 21311220223333
5 Quinary 314223231411
6 Senary 24213412331
8 Octal 1165505377
10 Decimal 165055231
12 Duodecimal 4733a0a7
16 Hexadecimal 9d68aff
20 Vigesimal 2bbbi1b
36 Base36 2q9pfj

Cryptographic Hash Functions

md5 c5df7fe0436f0590fba707897843caa9
sha1 45904c02028b24425af298655883c2e3f94d19ec
sha256 76acb7382d959160a6165c23d44bd99a75c3329c02c73e06e7a4788cb4b1c43c
sha512 2cfd4a51e590a884d517ea79ea4a54df63ac3ac1660c788b0e7e9d1f0be2cd30bf5923f7a52e9a08230ea47fe2bf07d11243497ab2c7cf0dd2e311c35bdc0d99
ripemd-160 cda28af5f2a16fbb3cc9517d2df5bfb0d4c5ddf5

165055231 as geometric shapes

Circle

Radius = n
Diameter 330110462
Circumference 1037072602.2923
Area 8.5587128967566E+16

Sphere

Radius = n
Volume 1.8835471123158E+25
Surface area 3.4234851587026E+17
Circumference 1037072602.2923

Square

Length = n
Perimeter 660220924
Area 27243229280463361
Diagonal 233423346.22082

Cube

Length = n
Surface area 163459375682780166
Volume 4.4966375020728E+24
Space diagonal 285884046.14702

Equilateral Triangle

Length = n
Perimeter 495165693
Area 1.1796664319003E+16
Altitude 142942023.07351

Triangular Pyramid

Length = n
Surface area 1.1796664319003E+16
Volume 5.2993381170891E+23
Height 77807782.073608