166633968 (number)

166633968 is an even 9-digits composite number following 166633967 and preceding 166633969. In scientific notation, it is written as 1.66633968 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 55033344 positive integers (up to 166633968) that are relatively prime to 166633968.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million six hundred thirty-three thousand nine hundred sixty-eight

Notation

Scientific notation 1.66633968 × 10^8
Engineering notation 1.66633968 × 10^6

Prime Factorization of 166633968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 109 × 31849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20829246
Product of the distinct prime numbers

The prime factorization of 166633968 is 2 × 2 × 2 × 2 × 3 × 109 × 31849. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166633968)

Multiplication

n×y
n×2 333267936
n×3 499901904
n×4 666535872
n×5 833169840

Division

n÷y
n÷2 83316984
n÷3 55544656
n÷3 41658492
n÷5 33326793.6

Exponentiation

ny
n2 27766879291425024
n3 4.6269052753072E+24
n4 7.7099958558457E+32
n5 1.2847472027231E+41

Nth Root

y√n
2√n 12908.678011322
3√n 550.28521625574
4√n 113.61636330794
5√n 44.091280036118

Divisors of 166633968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166633967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166633968 can be divided by 40 positive divisors. The sum of these divisors (counting 166633968) is 1, the average is 0.025.

Base conversion 166633968

Base System Value
2 Binary 1001111011101010000111110000
3 Ternary 102121112212211110
4 Quaternary 21323222013300
5 Quinary 320124241333
6 Senary 24311313320
8 Octal 1173520760
10 Decimal 166633968
12 Duodecimal 4797b840
16 Hexadecimal 9eea1f0
20 Vigesimal 2c194i8
36 Base36 2r7jlc

Cryptographic Hash Functions

md5 c31a58d1209f0cff6d5b01b077718eab
sha1 4b19e4a880cb8482beb0b262fa86128ff98d90dd
sha256 47d5337e53c4077df3ce77b301acaee0a4b3147ce5a4aef454ae1531e174cf2f
sha512 5aae727b38ede494bfc67f11145104df967a96c835346bfd9195ce5cb732872d0c3c960666b6d98568dcd40ad8f7bf1e28f062b0f37fc70dbeb0e0773d7996bb
ripemd-160 b3d9bbc65fdacc3ee037542743611dfdbd8e72c3

166633968 as geometric shapes

Circle

Radius = n
Diameter 333267936
Circumference 1046992099.4146
Area 8.7232223995055E+16

Sphere

Radius = n
Volume 1.9381135495681E+25
Surface area 3.4892889598022E+17
Circumference 1046992099.4146

Square

Length = n
Perimeter 666535872
Area 27766879291425024
Diagonal 235656017.49764

Cube

Length = n
Surface area 166601275748550144
Volume 4.6269052753072E+24
Space diagonal 288618498.84281

Equilateral Triangle

Length = n
Perimeter 499901904
Area 1.2023411425095E+16
Altitude 144309249.4214

Triangular Pyramid

Length = n
Surface area 1.2023411425095E+16
Volume 5.4528601601292E+23
Height 78552005.832548