165156930 (number)

165156930 is an even 9-digits composite number following 165156929 and preceding 165156931. In scientific notation, it is written as 1.65156930 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 40991616 positive integers (up to 165156930) that are relatively prime to 165156930.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million one hundred fifty-six thousand nine hundred thirty

Notation

Scientific notation 1.65156930 × 10^8
Engineering notation 1.65156930 × 10^6

Prime Factorization of 165156930

Prime Factorization 2 × 3 × 5 × 3 × 59 × 19 × 1637

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55052310
Product of the distinct prime numbers

The prime factorization of 165156930 is 2 × 3 × 5 × 3 × 59 × 19 × 1637. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 165156930)

Multiplication

n×y
n×2 330313860
n×3 495470790
n×4 660627720
n×5 825784650

Division

n÷y
n÷2 82578465
n÷3 55052310
n÷3 41289232.5
n÷5 33031386

Exponentiation

ny
n2 27276811527024900
n3 4.504954451992E+24
n4 7.4402444708084E+32
n5 1.2288079352482E+41

Nth Root

y√n
2√n 12851.339618888
3√n 548.6544851339
4√n 113.36374913917
5√n 44.012836682544

Divisors of 165156930

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165156929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165156930 can be divided by 96 positive divisors. The sum of these divisors (counting 165156930) is 1, the average is 0.010416666666667.

Base conversion 165156930

Base System Value
2 Binary 1001110110000001100001000010
3 Ternary 102111202211201100
4 Quaternary 21312001201002
5 Quinary 314240010210
6 Senary 24215515230
8 Octal 1166014102
10 Decimal 165156930
12 Duodecimal 47388b16
16 Hexadecimal 9d81842
20 Vigesimal 2bc4c6a
36 Base36 2qbvwi

Cryptographic Hash Functions

md5 554e22fedd9619701ac24b0fdf86bc75
sha1 6db3e4d87993c19a813e23ee0319e95ffd28924a
sha256 a5b3c39f08daf635b39a797d6bc9c9bdaa6c08fbb9a03dcd1df0a62b062bbf27
sha512 24adc2c98c482115c86911052b3270a73ab5b5b0e6b849c0f714fbf5ba174a9fc4ac162d0f1ec0f9e8d7083d448eb46be807f830f146fc476f6b8aebcf5d4bcf
ripemd-160 bfd69ee4282eed6d7e9217b12a81bce9499b2818

165156930 as geometric shapes

Circle

Radius = n
Diameter 330313860
Circumference 1037711595.9549
Area 8.5692630706655E+16

Sphere

Radius = n
Volume 1.8870309081513E+25
Surface area 3.4277052282662E+17
Circumference 1037711595.9549

Square

Length = n
Perimeter 660627720
Area 27276811527024900
Diagonal 233567170.3259

Cube

Length = n
Surface area 163660869162149400
Volume 4.504954451992E+24
Space diagonal 286060193.9821

Equilateral Triangle

Length = n
Perimeter 495470790
Area 1.1811205858322E+16
Altitude 143030096.99105

Triangular Pyramid

Length = n
Surface area 1.1811205858322E+16
Volume 5.3091397365668E+23
Height 77855723.441968