83161768 (number)

83161768 is an even 8-digits composite number following 83161767 and preceding 83161769. In scientific notation, it is written as 8.3161768 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 41198976 positive integers (up to 83161768) that are relatively prime to 83161768.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred sixty-one thousand seven hundred sixty-eight

Notation

Scientific notation 8.3161768 × 10^7
Engineering notation 8.3161768 × 10^6

Prime Factorization of 83161768

Prime Factorization 2 × 2 × 2 × 109 × 95369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20790442
Product of the distinct prime numbers

The prime factorization of 83161768 is 2 × 2 × 2 × 109 × 95369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 43, 26, 825, 770, 7511, 9443, 11318, 73667, 111223, 79735, 5674827, 1834206, 26962971, 98206579, 754395610, 512860683, 2446938968, 8892726314

Basic calculations (n = 83161768)

Multiplication

n×y
n×2 166323536
n×3 249485304
n×4 332647072
n×5 415808840

Division

n÷y
n÷2 41580884
n÷3 27720589.333333
n÷3 20790442
n÷5 16632353.6

Exponentiation

ny
n2 6915879656885824
n3 5.7513677954186E+23
n4 4.7829391428527E+31
n5 3.9775767535604E+39

Nth Root

y√n
2√n 9119.3074298436
3√n 436.49027417691
4√n 95.495064950203
5√n 38.369376566658

Divisors of 83161768

1, 2, 4, 8, 109, 218, 436, 872, 95369, 190738, 381476, 762952, 10395221, 20790442, 41580884, 83161768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83161767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83161768 can be divided by 16 positive divisors. The sum of these divisors (counting 83161768) is 1, the average is 0.0625.

Base conversion 83161768

Base System Value
2 Binary 100111101001111001010101000
3 Ternary 12210111001111111
4 Quaternary 10331033022220
5 Quinary 132242134033
6 Senary 12130240104
8 Octal 475171250
10 Decimal 83161768
12 Duodecimal 23a26034
16 Hexadecimal 4f4f2a8
20 Vigesimal 15jf488
36 Base36 1dig14

Cryptographic Hash Functions

md5 e5aaf786c39570e7c50e04d2781433ac
sha1 df6d9bfd5d05549f38f91b8e527a0495c75fdf8d
sha256 3cff565ed51ce5a60d44f199724172455ad108bf1e123c84b7ef7b44a2effb42
sha512 541ff6c308247965452319c9138ba6b429c8030d361acb34f08eed43d7f909afb9cbc22628714cea5440b745a223ab6b9ad7b1ae712f6fb0b3a7235908a61a9a
ripemd-160 45ce5247923e3128c0d208b4b417f3a3c3b26930

83161768 as geometric shapes

Circle

Radius = n
Diameter 166323536
Circumference 522520798.81668
Area 2.1726876723184E+16

Sphere

Radius = n
Volume 2.4091273085573E+24
Surface area 8.6907506892734E+16
Circumference 522520798.81668

Square

Length = n
Perimeter 332647072
Area 6915879656885824
Diagonal 117608500.17652

Cube

Length = n
Surface area 41495277941314944
Volume 5.7513677954186E+23
Space diagonal 144040407.42326

Equilateral Triangle

Length = n
Perimeter 249485304
Area 2.9946637361896E+15
Altitude 72020203.711628

Triangular Pyramid

Length = n
Surface area 2.9946637361896E+15
Volume 6.7780519487307E+22
Height 39202833.392175