83643072 (number)

83643072 is an even 8-digits composite number following 83643071 and preceding 83643073. In scientific notation, it is written as 8.3643072 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 27880960 positive integers (up to 83643072) that are relatively prime to 83643072.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-three thousand seventy-two

Notation

Scientific notation 8.3643072 × 10^7
Engineering notation 8.3643072 × 10^6

Prime Factorization of 83643072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 435641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2613846
Product of the distinct prime numbers

The prime factorization of 83643072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 435641. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 9, 82, 28, 845, 820, 3384, 3743, 40371, 38696, 781321, 189503, 2033414, 3307957, 86198753, 44393068, 561001914, 921287880, 9175667262, 2633626111

Basic calculations (n = 83643072)

Multiplication

n×y
n×2 167286144
n×3 250929216
n×4 334572288
n×5 418215360

Division

n÷y
n÷2 41821536
n÷3 27881024
n÷3 20910768
n÷5 16728614.4

Exponentiation

ny
n2 6996163493597184
n3 5.8518060681872E+23
n4 4.8946303629142E+31
n5 4.0940191985862E+39

Nth Root

y√n
2√n 9145.6586422193
3√n 437.33072656917
4√n 95.632937015545
5√n 38.413687144404

Divisors of 83643072

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 435641, 871282, 1306923, 1742564, 2613846, 3485128, 5227692, 6970256, 10455384, 13940512, 20910768, 27881024, 41821536, 83643072

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83643071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83643072 can be divided by 28 positive divisors. The sum of these divisors (counting 83643072) is 1, the average is 0.035714285714286.

Base conversion 83643072

Base System Value
2 Binary 100111111000100101011000000
3 Ternary 12211101111201120
4 Quaternary 10333010223000
5 Quinary 132403034242
6 Senary 12144432240
8 Octal 477045300
10 Decimal 83643072
12 Duodecimal 24018680
16 Hexadecimal 4fc4ac0
20 Vigesimal 162f7dc
36 Base36 1dsreo

Cryptographic Hash Functions

md5 3a7285dc08d674649864b9210559c18f
sha1 38810e877a267bcff0aaff5984e729376a42f1a6
sha256 3fa4ec1a48044f803d6590e4af3029dae26140679fe77d66cbd1b7d2a5b3b78d
sha512 572853c29f0c50c225324d2a773d5c060c6124944483b964f18272bb1ee1ef331878498d746447755020e40895840369beeb79b2c4f0cebb357ae8cfd3f73791
ripemd-160 94e70e2f3d187f53112a427b3dc716dce6eafc47

83643072 as geometric shapes

Circle

Radius = n
Diameter 167286144
Circumference 525544921.03776
Area 2.1979095834798E+16

Sphere

Radius = n
Volume 2.4511987938732E+24
Surface area 8.7916383339192E+16
Circumference 525544921.03776

Square

Length = n
Perimeter 334572288
Area 6996163493597184
Diagonal 118289166.82095

Cube

Length = n
Surface area 41976980961583104
Volume 5.8518060681872E+23
Space diagonal 144874050.40514

Equilateral Triangle

Length = n
Perimeter 250929216
Area 3.0294276572422E+15
Altitude 72437025.202571

Triangular Pyramid

Length = n
Surface area 3.0294276572422E+15
Volume 6.8964195883396E+22
Height 39429722.27365