165291216 (number)

165291216 is an even 9-digits composite number following 165291215 and preceding 165291217. In scientific notation, it is written as 1.65291216 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 55097056 positive integers (up to 165291216) that are relatively prime to 165291216.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million two hundred ninety-one thousand two hundred sixteen

Notation

Scientific notation 1.65291216 × 10^8
Engineering notation 1.65291216 × 10^6

Prime Factorization of 165291216

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3443567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20661402
Product of the distinct prime numbers

The prime factorization of 165291216 is 2 × 2 × 2 × 2 × 3 × 3443567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 53, 93, 527, 150, 5557, 86, 68038, 7123, 569945, 773192, 3049247, 5177258, 69753478, 27625497, 732116207, 113719623, 599949385, 4652137303

Basic calculations (n = 165291216)

Multiplication

n×y
n×2 330582432
n×3 495873648
n×4 661164864
n×5 826456080

Division

n÷y
n÷2 82645608
n÷3 55097072
n÷3 41322804
n÷5 33058243.2

Exponentiation

ny
n2 27321186086758656
n3 4.5159520708426E+24
n4 7.4644720918729E+32
n5 1.2338116688637E+41

Nth Root

y√n
2√n 12856.563148836
3√n 548.80314507175
4√n 113.3867856006
5√n 44.019991558213

Divisors of 165291216

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3443567, 6887134, 10330701, 13774268, 20661402, 27548536, 41322804, 55097072, 82645608, 165291216

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165291215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165291216 can be divided by 20 positive divisors. The sum of these divisors (counting 165291216) is 1, the average is 0.05.

Base conversion 165291216

Base System Value
2 Binary 1001110110100010010011010000
3 Ternary 102112000122220220
4 Quaternary 21312202103100
5 Quinary 314303304331
6 Senary 24222433040
8 Octal 1166422320
10 Decimal 165291216
12 Duodecimal 47432780
16 Hexadecimal 9da24d0
20 Vigesimal 2bd180g
36 Base36 2qerio

Cryptographic Hash Functions

md5 003acba38f6a6f115e2296527fa9e84f
sha1 d5386caf42dbde85111e02776235d140b7ad282e
sha256 15dd9afa7c340fb770c661f553af6cce5df2949e9dcd7a3540977c806e55b02b
sha512 3e40bd6ae4b2d337088635ce8f341adc4534db9e7ed5faf7dc8793dc994254270a34556c8001c95d391275d5a155a877827ec4577f2c91c237dafe5c56efd580
ripemd-160 0f1e4cb02a3aa97a15960a82e01b1f40ebb8c7f5

165291216 as geometric shapes

Circle

Radius = n
Diameter 330582432
Circumference 1038555339.777
Area 8.5832037497521E+16

Sphere

Radius = n
Volume 1.891637579963E+25
Surface area 3.4332814999008E+17
Circumference 1038555339.777

Square

Length = n
Perimeter 661164864
Area 27321186086758656
Diagonal 233757079.40834

Cube

Length = n
Surface area 163927116520551936
Volume 4.5159520708426E+24
Space diagonal 286292784.15684

Equilateral Triangle

Length = n
Perimeter 495873648
Area 1.1830420606327E+16
Altitude 143146392.07842

Triangular Pyramid

Length = n
Surface area 1.1830420606327E+16
Volume 5.3221005546771E+23
Height 77919026.469447