83630449 (number)

83630449 is an odd 8-digits composite number following 83630448 and preceding 83630450. In scientific notation, it is written as 8.3630449 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 69870528 positive integers (up to 83630449) that are relatively prime to 83630449.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred thirty thousand four hundred forty-nine

Notation

Scientific notation 8.3630449 × 10^7
Engineering notation 8.3630449 × 10^6

Prime Factorization of 83630449

Prime Factorization 7 × 173 × 53 × 1303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83630449
Product of the distinct prime numbers

The prime factorization of 83630449 is 7 × 173 × 53 × 1303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 69, 47, 406, 915, 7691, 6330, 88234, 91537, 606261, 333065, 5984226, 5201779, 99425864, 15656367, 777002831, 607364642, 9909589457, 4280950420

Basic calculations (n = 83630449)

Multiplication

n×y
n×2 167260898
n×3 250891347
n×4 334521796
n×5 418152245

Division

n÷y
n÷2 41815224.5
n÷3 27876816.333333
n÷3 20907612.25
n÷5 16726089.8

Exponentiation

ny
n2 6994051999941601
n3 5.8491570908446E+23
n4 4.8916763377887E+31
n5 4.0909308849195E+39

Nth Root

y√n
2√n 9144.9685073269
3√n 437.30872553008
4√n 95.629328698506
5√n 38.412527633556

Divisors of 83630449

1, 7, 53, 173, 371, 1211, 1303, 9121, 9169, 64183, 69059, 225419, 483413, 1577933, 11947207, 83630449

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 -83630448
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 83630449 can be divided by 16 positive divisors. The sum of these divisors (counting 83630449) is 1, the average is 0.0625.

Base conversion 83630449

Base System Value
2 Binary 100111111000001100101110001
3 Ternary 12211100212102001
4 Quaternary 10333001211301
5 Quinary 132402133244
6 Senary 12144254001
8 Octal 477014561
10 Decimal 83630449
12 Duodecimal 24011301
16 Hexadecimal 4fc1971
20 Vigesimal 162dg29
36 Base36 1dsho1

Cryptographic Hash Functions

md5 e8014c9783d8b1c3039151d6d00f3bc0
sha1 0aaef6bb1907ab5f813073376830c437c6ba8dd1
sha256 fa7a56a42d3f674f77a24606c727d5a092d15103607ce6562456e137b00f75b9
sha512 e63ef858019fd64f7059110c69a26a3a27b961e198beac2ff4d579411e135140990a2ef042c8d15362ee4700c052a0557389f3798514602d990941ff730bdd8b
ripemd-160 a599695252ffd89f658aa6b92f80f025c2116f23

83630449 as geometric shapes

Circle

Radius = n
Diameter 167260898
Circumference 525465608.38963
Area 2.1972462381842E+16

Sphere

Radius = n
Volume 2.4500891928387E+24
Surface area 8.7889849527366E+16
Circumference 525465608.38963

Square

Length = n
Perimeter 334521796
Area 6994051999941601
Diagonal 118271315.20315

Cube

Length = n
Surface area 41964311999649606
Volume 5.8491570908446E+23
Space diagonal 144852186.7278

Equilateral Triangle

Length = n
Perimeter 250891347
Area 3.0285133536694E+15
Altitude 72426093.363899

Triangular Pyramid

Length = n
Surface area 3.0285133536694E+15
Volume 6.8932977386027E+22
Height 39423771.734384