165940230 (number)

165940230 is an even 9-digits composite number following 165940229 and preceding 165940231. In scientific notation, it is written as 1.65940230 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 41479680 positive integers (up to 165940230) that are relatively prime to 165940230.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million nine hundred forty thousand two hundred thirty

Notation

Scientific notation 1.65940230 × 10^8
Engineering notation 1.65940230 × 10^6

Prime Factorization of 165940230

Prime Factorization 2 × 3 × 5 × 17 × 331 × 983

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 165940230
Product of the distinct prime numbers

The prime factorization of 165940230 is 2 × 3 × 5 × 17 × 331 × 983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 86, 50, 732, 756, 7974, 6524, 46630, 7671, 304280, 850277, 1771721, 8694828, 84575367, 81035061, 16221146, 420156259, 8731861459, 1546464928

Basic calculations (n = 165940230)

Multiplication

n×y
n×2 331880460
n×3 497820690
n×4 663760920
n×5 829701150

Division

n÷y
n÷2 82970115
n÷3 55313410
n÷3 41485057.5
n÷5 33188046

Exponentiation

ny
n2 27536159932452900
n3 4.569356712508E+24
n4 7.5824010382562E+32
n5 1.2582253722405E+41

Nth Root

y√n
2√n 12881.778992049
3√n 549.52049667943
4√n 113.49792505614
5√n 44.054506187181

Divisors of 165940230

1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 331, 510, 662, 983, 993, 1655, 1966, 1986, 2949, 3310, 4915, 4965, 5627, 5898, 9830, 9930, 11254, 14745, 16711, 16881, 28135, 29490, 33422, 33762, 50133, 56270, 83555, 84405, 100266, 167110, 168810, 250665, 325373, 501330, 650746, 976119, 1626865, 1952238, 3253730, 4880595, 5531341, 9761190, 11062682, 16594023, 27656705, 33188046, 55313410, 82970115, 165940230

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165940229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165940230 can be divided by 64 positive divisors. The sum of these divisors (counting 165940230) is 1, the average is 0.015625.

Base conversion 165940230

Base System Value
2 Binary 1001111001000000110000000110
3 Ternary 102120020122012110
4 Quaternary 21321000300012
5 Quinary 314440041410
6 Senary 24244401450
8 Octal 1171006006
10 Decimal 165940230
12 Duodecimal 476a6286
16 Hexadecimal 9e40c06
20 Vigesimal 2bh2aba
36 Base36 2qsoau

Cryptographic Hash Functions

md5 536799124c1d8a8fc2e1187c29012160
sha1 311101a0f6114ba68dc2b69a43a543d17f00c589
sha256 8da33803cc0ceef21bc1bce804bc5a410b331e3070ed5e5d4b27f16a84ae1c10
sha512 c887a27b797210641853867f8d9a328fe7c010859464f5704c16e6d750b216007fc43de6e8f4d19d175c971fd77594a2ec60a706fd04c56370fa15148f41a701
ripemd-160 ad653e453bfe9576299f74222fe5d3157b105e9f

165940230 as geometric shapes

Circle

Radius = n
Diameter 331880460
Circumference 1042633215.006
Area 8.6507397751868E+16

Sphere

Radius = n
Volume 1.9140076639529E+25
Surface area 3.4602959100747E+17
Circumference 1042633215.006

Square

Length = n
Perimeter 663760920
Area 27536159932452900
Diagonal 234674923.80931

Cube

Length = n
Surface area 165216959594717400
Volume 4.569356712508E+24
Space diagonal 287416909.37967

Equilateral Triangle

Length = n
Perimeter 497820690
Area 1.1923507012088E+16
Altitude 143708454.68983

Triangular Pyramid

Length = n
Surface area 1.1923507012088E+16
Volume 5.3850385284578E+23
Height 78224974.603104