102389628 (number)

102389628 is an even 9-digits composite number following 102389627 and preceding 102389629. In scientific notation, it is written as 1.02389628 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 30268800 positive integers (up to 102389628) that are relatively prime to 102389628.

Interesting facts

Basic properties

Name

Name one hundred two million three hundred eighty-nine thousand six hundred twenty-eight

Notation

Scientific notation 1.02389628 × 10^8
Engineering notation 1.02389628 × 10^6

Prime Factorization of 102389628

Prime Factorization 2 × 2 × 3 × 11 × 41 × 18919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 51194814
Product of the distinct prime numbers

The prime factorization of 102389628 is 2 × 2 × 3 × 11 × 41 × 18919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102389628)

Multiplication

n×y
n×2 204779256
n×3 307168884
n×4 409558512
n×5 511948140

Division

n÷y
n÷2 51194814
n÷3 34129876
n÷3 25597407
n÷5 20477925.6

Exponentiation

ny
n2 10483635921978384
n3 1.0734155821388E+24
n4 1.099066221446E+32
n5 1.1253298156122E+40

Nth Root

y√n
2√n 10118.776012938
3√n 467.82704179322
4√n 100.59212699281
5√n 39.999189654668

Divisors of 102389628

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102389627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102389628 can be divided by 48 positive divisors. The sum of these divisors (counting 102389628) is 1, the average is 0.020833333333333.

Base conversion 102389628

Base System Value
2 Binary 110000110100101011101111100
3 Ternary 21010122221011110
4 Quaternary 12012211131330
5 Quinary 202202432003
6 Senary 14054322020
8 Octal 606453574
10 Decimal 102389628
12 Duodecimal 2a359310
16 Hexadecimal 61a577c
20 Vigesimal 1bjie18
36 Base36 1oykcc

Cryptographic Hash Functions

md5 380efe050179f7c9cdb1298fccc7b6c2
sha1 961b803fc4689d48c9fa0b3249004e8ff986fa5b
sha256 77d8a6c7b9b4034116500cb2dc1b4a9d0f63165b87a7bab429655f3a29d79d1b
sha512 9fc8b83fe9bb853682793ca7574c267e4b803a916c6742dcc23dbcf2f8ba342726a60fe307fbca11debb21cd4e9d783d9681b4d7650924a89cc679901fdbe66f
ripemd-160 a87fd932b1b7f6c77e445f90318ed3478c79a2d3

102389628 as geometric shapes

Circle

Radius = n
Diameter 204779256
Circumference 643333006.25718
Area 3.2935313595397E+16

Sphere

Radius = n
Volume 4.4963126761281E+24
Surface area 1.3174125438159E+17
Circumference 643333006.25718

Square

Length = n
Perimeter 409558512
Area 10483635921978384
Diagonal 144800800.56394

Cube

Length = n
Surface area 62901815531870304
Volume 1.0734155821388E+24
Space diagonal 177344037.86408

Equilateral Triangle

Length = n
Perimeter 307168884
Area 4.5395475162302E+15
Altitude 88672018.932038

Triangular Pyramid

Length = n
Surface area 4.5395475162302E+15
Volume 1.2650323952694E+23
Height 48266933.521312