165738340 (number)

165738340 is an even 9-digits composite number following 165738339 and preceding 165738341. In scientific notation, it is written as 1.65738340 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 64350720 positive integers (up to 165738340) that are relatively prime to 165738340.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million seven hundred thirty-eight thousand three hundred forty

Notation

Scientific notation 1.65738340 × 10^8
Engineering notation 1.65738340 × 10^6

Prime Factorization of 165738340

Prime Factorization 2 × 2 × 5 × 43 × 191 × 1009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 82869170
Product of the distinct prime numbers

The prime factorization of 165738340 is 2 × 2 × 5 × 43 × 191 × 1009. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 165738340)

Multiplication

n×y
n×2 331476680
n×3 497215020
n×4 662953360
n×5 828691700

Division

n÷y
n÷2 82869170
n÷3 55246113.333333
n÷3 41434585
n÷5 33147668

Exponentiation

ny
n2 27469197345955600
n3 4.5526991692511E+24
n4 7.5455680283105E+32
n5 1.2505899193693E+41

Nth Root

y√n
2√n 12873.940344743
3√n 549.2975495053
4√n 113.46338768406
5√n 44.043781246249

Divisors of 165738340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165738339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165738340 can be divided by 48 positive divisors. The sum of these divisors (counting 165738340) is 1, the average is 0.020833333333333.

Base conversion 165738340

Base System Value
2 Binary 1001111000001111011101100100
3 Ternary 102112212101021001
4 Quaternary 21320033131210
5 Quinary 314412111330
6 Senary 24240203044
8 Octal 1170173544
10 Decimal 165738340
12 Duodecimal 47609484
16 Hexadecimal 9e0f764
20 Vigesimal 2bfh5h0
36 Base36 2qocis

Cryptographic Hash Functions

md5 c3aa03865dfeea7571bf31c780703676
sha1 28241e7b60af7fef3bc0203b85fc92651fcb4690
sha256 7c79ba4bb0c0e01e57169dc7614d5149975e87145fbf2ad3257eec9ba58bd61e
sha512 96ebc4327f76540f1febb99f79e4ed7b7666cc96718cdb54042185c4c12c0fb753d8c4f9cf368ab83ab90822f13c56aab5bdd4c027d7a30425c274d6bcb712f4
ripemd-160 0b24716c661603994c664997805017c82ffd96c5

165738340 as geometric shapes

Circle

Radius = n
Diameter 331476680
Circumference 1041364702.7243
Area 8.6297028582062E+16

Sphere

Radius = n
Volume 1.9070301685498E+25
Surface area 3.4518811432825E+17
Circumference 1041364702.7243

Square

Length = n
Perimeter 662953360
Area 27469197345955600
Diagonal 234389408.2332

Cube

Length = n
Surface area 164815184075733600
Volume 4.5526991692511E+24
Space diagonal 287067225.64213

Equilateral Triangle

Length = n
Perimeter 497215020
Area 1.1894511361583E+16
Altitude 143533612.82106

Triangular Pyramid

Length = n
Surface area 1.1894511361583E+16
Volume 5.3654074254663E+23
Height 78129802.744401