83172857 (number)

83172857 is an odd 8-digits composite number following 83172856 and preceding 83172858. In scientific notation, it is written as 8.3172857 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 78103872 positive integers (up to 83172857) that are relatively prime to 83172857.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred seventy-two thousand eight hundred fifty-seven

Notation

Scientific notation 8.3172857 × 10^7
Engineering notation 8.3172857 × 10^6

Prime Factorization of 83172857

Prime Factorization 17 × 463 × 10567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83172857
Product of the distinct prime numbers

The prime factorization of 83172857 is 17 × 463 × 10567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83172857)

Multiplication

n×y
n×2 166345714
n×3 249518571
n×4 332691428
n×5 415864285

Division

n÷y
n÷2 41586428.5
n÷3 27724285.666667
n÷3 20793214.25
n÷5 16634571.4

Exponentiation

ny
n2 6917724141542449
n3 5.7536688078996E+23
n4 4.7854907298479E+31
n5 3.9802293614847E+39

Nth Root

y√n
2√n 9119.9154053094
3√n 436.50967421953
4√n 95.49824817927
5√n 38.370399765984

Divisors of 83172857

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83172856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83172857 can be divided by 8 positive divisors. The sum of these divisors (counting 83172857) is 1, the average is 0.125.

Base conversion 83172857

Base System Value
2 Binary 100111101010001110111111001
3 Ternary 12210111121201012
4 Quaternary 10331101313321
5 Quinary 132243012412
6 Senary 12130403305
8 Octal 475216771
10 Decimal 83172857
12 Duodecimal 23a30535
16 Hexadecimal 4f51df9
20 Vigesimal 15jgc2h
36 Base36 1diol5

Cryptographic Hash Functions

md5 413563d71b162f73f5f17b005d96664c
sha1 e668d6d5575ab64010cef442631a574023a771ed
sha256 d5333f1d56b3eba4bdc6c90b6e5b99418f9da1a5fd9bd43ae0e0db3c7a6be724
sha512 6af30a26e10bd518fdf2b4dda9a8734ebadf52e687c73a7cc6f037bba700ad870a1f99f30bdc3d0d769b877f732f992d4ebc33cd5b8bd400c5a995cde742e6eb
ripemd-160 f0f53a5bd68acdac029006020eccb497cdd8b799

83172857 as geometric shapes

Circle

Radius = n
Diameter 166345714
Circumference 522590473.05855
Area 2.1732671342631E+16

Sphere

Radius = n
Volume 2.4100911544115E+24
Surface area 8.6930685370522E+16
Circumference 522590473.05855

Square

Length = n
Perimeter 332691428
Area 6917724141542449
Diagonal 117624182.39072

Cube

Length = n
Surface area 41506344849254694
Volume 5.7536688078996E+23
Space diagonal 144059614.13466

Equilateral Triangle

Length = n
Perimeter 249518571
Area 2.9954624214743E+15
Altitude 72029807.06733

Triangular Pyramid

Length = n
Surface area 2.9954624214743E+15
Volume 6.7807637179455E+22
Height 39208060.796906