83729892 (number)

83729892 is an even 8-digits composite number following 83729891 and preceding 83729893. In scientific notation, it is written as 8.3729892 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 27909960 positive integers (up to 83729892) that are relatively prime to 83729892.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred twenty-nine thousand eight hundred ninety-two

Notation

Scientific notation 8.3729892 × 10^7
Engineering notation 8.3729892 × 10^6

Prime Factorization of 83729892

Prime Factorization 2 × 2 × 3 × 6977491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41864946
Product of the distinct prime numbers

The prime factorization of 83729892 is 2 × 2 × 3 × 6977491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83729892)

Multiplication

n×y
n×2 167459784
n×3 251189676
n×4 334919568
n×5 418649460

Division

n÷y
n÷2 41864946
n÷3 27909964
n÷3 20932473
n÷5 16745978.4

Exponentiation

ny
n2 7010694814331664
n3 5.8700471964895E+23
n4 4.9149841779697E+31
n5 4.1153109440311E+39

Nth Root

y√n
2√n 9150.4039255106
3√n 437.48198804757
4√n 95.657743677711
5√n 38.421658378363

Divisors of 83729892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83729891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83729892 can be divided by 12 positive divisors. The sum of these divisors (counting 83729892) is 1, the average is 0.083333333333333.

Base conversion 83729892

Base System Value
2 Binary 100111111011001110111100100
3 Ternary 12211112220211010
4 Quaternary 10333121313210
5 Quinary 132413324032
6 Senary 12150342220
8 Octal 477316744
10 Decimal 83729892
12 Duodecimal 2405a970
16 Hexadecimal 4fd9de4
20 Vigesimal 16364ec
36 Base36 1dumec

Cryptographic Hash Functions

md5 14ff164234805b2ca27f897510ca7edc
sha1 2ec60ebe7bcce45442759b20f7c7d85e22876c73
sha256 ac673b96f214c386368cdbd71eee3331d61a4536f901406089c2df2fbcea78af
sha512 6d42514a9c5b1d2e0477f68fa2c53884ae21312740bb40f3ef0fa6c1c6cb89393a028237dbe9a0bc63f1caff0204b3410d5e273a83fcf9cbba147b74f2d73daf
ripemd-160 fbb124698f91b398d85226279d31fa78df89e50b

83729892 as geometric shapes

Circle

Radius = n
Diameter 167459784
Circumference 526090427.18613
Area 2.2024747325264E+16

Sphere

Radius = n
Volume 2.4588396198289E+24
Surface area 8.8098989301058E+16
Circumference 526090427.18613

Square

Length = n
Perimeter 334919568
Area 7010694814331664
Diagonal 118411948.84243

Cube

Length = n
Surface area 42064168885989984
Volume 5.8700471964895E+23
Space diagonal 145024427.05625

Equilateral Triangle

Length = n
Perimeter 251189676
Area 3.0357199036955E+15
Altitude 72512213.528127

Triangular Pyramid

Length = n
Surface area 3.0357199036955E+15
Volume 6.9179169642047E+22
Height 39470649.614145