166415265 (number)

166415265 is an odd 9-digits composite number following 166415264 and preceding 166415266. In scientific notation, it is written as 1.66415265 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 88754784 positive integers (up to 166415265) that are relatively prime to 166415265.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million four hundred fifteen thousand two hundred sixty-five

Notation

Scientific notation 1.66415265 × 10^8
Engineering notation 1.66415265 × 10^6

Prime Factorization of 166415265

Prime Factorization 5 × 3 × 3 × 3698117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55471755
Product of the distinct prime numbers

The prime factorization of 166415265 is 5 × 3 × 3 × 3698117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166415265)

Multiplication

n×y
n×2 332830530
n×3 499245795
n×4 665661060
n×5 832076325

Division

n÷y
n÷2 83207632.5
n÷3 55471755
n÷3 41603816.25
n÷5 33283053

Exponentiation

ny
n2 27694040425020225
n3 4.6087110762505E+24
n4 7.6695987506265E+32
n5 1.2763383085292E+41

Nth Root

y√n
2√n 12900.204068153
3√n 550.04436556718
4√n 113.57906527241
5√n 44.079700210289

Divisors of 166415265

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166415264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166415265 can be divided by 12 positive divisors. The sum of these divisors (counting 166415265) is 1, the average is 0.083333333333333.

Base conversion 166415265

Base System Value
2 Binary 1001111010110100101110100001
3 Ternary 102121010202211100
4 Quaternary 21322310232201
5 Quinary 320100242030
6 Senary 24302505013
8 Octal 1172645641
10 Decimal 166415265
12 Duodecimal 47895169
16 Hexadecimal 9eb4ba1
20 Vigesimal 2c01i35
36 Base36 2r2uu9

Cryptographic Hash Functions

md5 e8e2ed769c0a4cf379bcdf6038eb3a18
sha1 5816cbe579e1b75e074ceee38ff96158da01d386
sha256 3438f165646afba48c9cac4aa01829c5ef9a482d6dfcb4a3aeab4f9e6bb65d34
sha512 1a4ea94bd53773f380da422f382137a1bdad238976f94a1561474a525aff73524f80dffe001202610c0133a9bf726c7dd3d490e6c23de2db73de239261ffca33
ripemd-160 195b9f954f916608e4a376baa41424a2c5ff45d2

166415265 as geometric shapes

Circle

Radius = n
Diameter 332830530
Circumference 1045617947.9384
Area 8.7003393947462E+16

Sphere

Radius = n
Volume 1.9304923812888E+25
Surface area 3.4801357578985E+17
Circumference 1045617947.9384

Square

Length = n
Perimeter 665661060
Area 27694040425020225
Diagonal 235346724.74891

Cube

Length = n
Surface area 166164242550121350
Volume 4.6087110762505E+24
Space diagonal 288239694.13504

Equilateral Triangle

Length = n
Perimeter 499245795
Area 1.199187127075E+16
Altitude 144119847.06752

Triangular Pyramid

Length = n
Surface area 1.199187127075E+16
Volume 5.4314180909104E+23
Height 78448908.249638