83172912 (number)

83172912 is an even 8-digits composite number following 83172911 and preceding 83172913. In scientific notation, it is written as 8.3172912 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 27453504 positive integers (up to 83172912) that are relatively prime to 83172912.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 8.3172912 × 10^7
Engineering notation 8.3172912 × 10^6

Prime Factorization of 83172912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 103 × 16823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10396614
Product of the distinct prime numbers

The prime factorization of 83172912 is 2 × 2 × 2 × 2 × 3 × 103 × 16823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83172912)

Multiplication

n×y
n×2 166345824
n×3 249518736
n×4 332691648
n×5 415864560

Division

n÷y
n÷2 41586456
n÷3 27724304
n÷3 20793228
n÷5 16634582.4

Exponentiation

ny
n2 6917733290559744
n3 5.753680222152E+23
n4 4.7855033879319E+31
n5 3.9802425216016E+39

Nth Root

y√n
2√n 9119.9184206878
3√n 436.50977043692
4√n 95.498263966879
5√n 38.370404840647

Divisors of 83172912

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 -83172911
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 83172912 can be divided by 40 positive divisors. The sum of these divisors (counting 83172912) is 1, the average is 0.025.

Base conversion 83172912

Base System Value
2 Binary 100111101010001111000110000
3 Ternary 12210111121210020
4 Quaternary 10331101320300
5 Quinary 132243013122
6 Senary 12130403440
8 Octal 475217060
10 Decimal 83172912
12 Duodecimal 23a30580
16 Hexadecimal 4f51e30
20 Vigesimal 15jgc5c
36 Base36 1diomo

Cryptographic Hash Functions

md5 1350d325210dbcbd8e321876a6dae1f2
sha1 05d8fd63e0e014dcf38679af12fa86612d7aa444
sha256 ad8b807a9e7fc51fe153eda22a1fd5b46db8d2560575e3adb58701e78cc38200
sha512 ce9d9966377023a724c67039b7b6e2346bf4a1f0a8a19f393a78d81bdc904dd11de53b6e55bd643e06a11fc36f613d670a61ed144e0441f0298df4de10be8d81
ripemd-160 e961f193daedcbf51a33b175f318e962aabbc42f

83172912 as geometric shapes

Circle

Radius = n
Diameter 166345824
Circumference 522590818.63374
Area 2.1732700085116E+16

Sphere

Radius = n
Volume 2.4100959356023E+24
Surface area 8.6930800340464E+16
Circumference 522590818.63374

Square

Length = n
Perimeter 332691648
Area 6917733290559744
Diagonal 117624260.17246

Cube

Length = n
Surface area 41506399743358464
Volume 5.753680222152E+23
Space diagonal 144059709.39746

Equilateral Triangle

Length = n
Perimeter 249518736
Area 2.995466383115E+15
Altitude 72029854.698728

Triangular Pyramid

Length = n
Surface area 2.995466383115E+15
Volume 6.780777169771E+22
Height 39208086.724155