166975968 (number)

166975968 is an even 9-digits composite number following 166975967 and preceding 166975969. In scientific notation, it is written as 1.66975968 × 10^8. The sum of its digits is 57. It has a total of 8 prime factors and 48 positive divisors. There are 52254720 positive integers (up to 166975968) that are relatively prime to 166975968.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million nine hundred seventy-five thousand nine hundred sixty-eight

Notation

Scientific notation 1.66975968 × 10^8
Engineering notation 1.66975968 × 10^6

Prime Factorization of 166975968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 1073 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10435998
Product of the distinct prime numbers

The prime factorization of 166975968 is 2 × 2 × 2 × 2 × 2 × 3 × 1073 × 1621. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 5, 92, 99, 339, 935, 167, 904, 59323, 63484, 142548, 196954, 9959636, 5560881, 99741224, 47753174, 655193901, 308391060, 2681866374, 4369260758

Basic calculations (n = 166975968)

Multiplication

n×y
n×2 333951936
n×3 500927904
n×4 667903872
n×5 834879840

Division

n÷y
n÷2 83487984
n÷3 55658656
n÷3 41743992
n÷5 33395193.6

Exponentiation

ny
n2 27880973889537024
n3 4.6554526039882E+24
n4 7.7734870502905E+32
n5 1.2979855249577E+41

Nth Root

y√n
2√n 12921.91812387
3√n 550.66142794183
4√n 113.67461512523
5√n 44.109363808263

Divisors of 166975968

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1073, 1621, 2146, 3219, 3242, 4292, 4863, 6438, 6484, 8584, 9726, 12876, 12968, 17168, 19452, 25752, 25936, 34336, 38904, 51504, 51872, 77808, 103008, 155616, 1739333, 3478666, 5217999, 6957332, 10435998, 13914664, 20871996, 27829328, 41743992, 55658656, 83487984, 166975968

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 -166975967
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 166975968 can be divided by 48 positive divisors. The sum of these divisors (counting 166975968) is 1, the average is 0.020833333333333.

Base conversion 166975968

Base System Value
2 Binary 1001111100111101100111100000
3 Ternary 102122012020222010
4 Quaternary 21330331213200
5 Quinary 320221212333
6 Senary 24322512520
8 Octal 1174754740
10 Decimal 166975968
12 Duodecimal 47b05740
16 Hexadecimal 9f3d9e0
20 Vigesimal 2c3bji8
36 Base36 2revhc

Cryptographic Hash Functions

md5 96c1b208ee684abdb146ba74156a8ca6
sha1 87d0d028cb9f920f7bfb3f9a77eb9d7296f11d72
sha256 644b4f8b2e9986be3b2a02cc8583358db5da6b1700e2e9c05a2ac5558e01fe27
sha512 b9a5fb5c15c1aa19437878c2ea99a94b99392860ef59968f264e2c290f799048ba509af2ff65f1ff7b975cac4c1438e503396e011e6590fdc82b1ecc65f80f0c
ripemd-160 1bce14ae0046b4aff40a5c34780f9067ce1d9a9a

166975968 as geometric shapes

Circle

Radius = n
Diameter 333951936
Circumference 1049140948.7897
Area 8.7590662746298E+16

Sphere

Radius = n
Volume 1.9500714266433E+25
Surface area 3.5036265098519E+17
Circumference 1049140948.7897

Square

Length = n
Perimeter 667903872
Area 27880973889537024
Diagonal 236139678.53598

Cube

Length = n
Surface area 167285843337222144
Volume 4.6554526039882E+24
Space diagonal 289210860.21899

Equilateral Triangle

Length = n
Perimeter 500927904
Area 1.2072815835295E+16
Altitude 144605430.1095

Triangular Pyramid

Length = n
Surface area 1.2072815835295E+16
Volume 5.486503509621E+23
Height 78713226.178659