83899145 (number)

83899145 is an odd 8-digits composite number following 83899144 and preceding 83899146. In scientific notation, it is written as 8.3899145 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 60786240 positive integers (up to 83899145) that are relatively prime to 83899145.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred ninety-nine thousand one hundred forty-five

Notation

Scientific notation 8.3899145 × 10^7
Engineering notation 8.3899145 × 10^6

Prime Factorization of 83899145

Prime Factorization 5 × 11 × 277 × 5507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83899145
Product of the distinct prime numbers

The prime factorization of 83899145 is 5 × 11 × 277 × 5507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83899145)

Multiplication

n×y
n×2 167798290
n×3 251697435
n×4 335596580
n×5 419495725

Division

n÷y
n÷2 41949572.5
n÷3 27966381.666667
n÷3 20974786.25
n÷5 16779829

Exponentiation

ny
n2 7039066531731025
n3 5.9057166361035E+23
n4 4.9548457638136E+31
n5 4.1570732319083E+39

Nth Root

y√n
2√n 9159.6476460615
3√n 437.77656744283
4√n 95.706048116415
5√n 38.437179070113

Divisors of 83899145

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 -83899144
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 83899145 can be divided by 16 positive divisors. The sum of these divisors (counting 83899145) is 1, the average is 0.0625.

Base conversion 83899145

Base System Value
2 Binary 101000000000011001100001001
3 Ternary 12211212111222202
4 Quaternary 11000003030021
5 Quinary 132434233040
6 Senary 12154125545
8 Octal 500031411
10 Decimal 83899145
12 Duodecimal 241208b5
16 Hexadecimal 5003309
20 Vigesimal 16477h5
36 Base36 1dy8zt

Cryptographic Hash Functions

md5 f03b1b00029993d6aca67dddc2800db6
sha1 9557fcf722b5a224a42189d78c0c9e7595a54aff
sha256 4de2af9dedb7ff99284817f5a211bb6a3e06e94056b5d1c0674eba55d6c07492
sha512 41436c3cfa057e041a7556fb232fcadfe82800ef828c812507737a9b0a78a625f23974f8699c27cd83c60d95224e8da8bd789f5821a71ba2e74d6c800cd7f349
ripemd-160 9670ccb037c1d4300d7e261b494ea63332ade8e0

83899145 as geometric shapes

Circle

Radius = n
Diameter 167798290
Circumference 527153875.14893
Area 2.2113879704216E+16

Sphere

Radius = n
Volume 2.4737807997554E+24
Surface area 8.8455518816864E+16
Circumference 527153875.14893

Square

Length = n
Perimeter 335596580
Area 7039066531731025
Diagonal 118651308.73051

Cube

Length = n
Surface area 42234399190386150
Volume 5.9057166361035E+23
Space diagonal 145317581.85159

Equilateral Triangle

Length = n
Perimeter 251697435
Area 3.0480052177039E+15
Altitude 72658790.925794

Triangular Pyramid

Length = n
Surface area 3.0480052177039E+15
Volume 6.959953801925E+22
Height 39550436.243502