30683640 (number)

30683640 is an even 8-digits composite number following 30683639 and preceding 30683641. In scientific notation, it is written as 3.0683640 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 7028736 positive integers (up to 30683640) that are relatively prime to 30683640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0683640 × 10^7
Engineering notation 3.0683640 × 10^6

Prime Factorization of 30683640

Prime Factorization 2 × 2 × 2 × 39 × 65 × 17 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7670910
Product of the distinct prime numbers

The prime factorization of 30683640 is 2 × 2 × 2 × 39 × 65 × 17 × 89. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30683640)

Multiplication

n×y
n×2 61367280
n×3 92050920
n×4 122734560
n×5 153418200

Division

n÷y
n÷2 15341820
n÷3 10227880
n÷3 7670910
n÷5 6136728

Exponentiation

ny
n2 941485763649600
n3 2.8888210236949E+22
n4 8.8639544315487E+29
n5 2.7197838675405E+37

Nth Root

y√n
2√n 5539.2815418608
3√n 313.06579950204
4√n 74.426349781921
5√n 31.432677431101

Divisors of 30683640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30683639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30683640 can be divided by 64 positive divisors. The sum of these divisors (counting 30683640) is 1, the average is 0.015625.

Base conversion 30683640

Base System Value
2 Binary 1110101000011000111111000
3 Ternary 2010201220001010
4 Quaternary 1311003013320
5 Quinary 30323334030
6 Senary 3013353520
8 Octal 165030770
10 Decimal 30683640
12 Duodecimal a3388a0
16 Hexadecimal 1d431f8
20 Vigesimal 9bf920
36 Base36 i9nnc

Cryptographic Hash Functions

md5 ac6dc2ae1404a59551a9821e82802218
sha1 076099f779468545131591c68e6fb88483e59528
sha256 331d019a01e544bfba1b0c4cd517c6e408dee1a1e59bc02bb6fac27463bf0752
sha512 55076078343760a201121e5638586840e3b4e0a8b79a069295a9c19538b8c68dee0fabea71889f065a38adabe3883ec01870c008fa28368b577f68c0b61acf9c
ripemd-160 3815679d0bcdbb68bb873952bef0ff5c2eb76698

30683640 as geometric shapes

Circle

Radius = n
Diameter 61367280
Circumference 192790996.01879
Area 2.957764758541E+15

Sphere

Radius = n
Volume 1.2100665207434E+23
Surface area 1.1831059034164E+16
Circumference 192790996.01879

Square

Length = n
Perimeter 122734560
Area 941485763649600
Diagonal 43393219.830974

Cube

Length = n
Surface area 5648914581897600
Volume 2.8888210236949E+22
Space diagonal 53145623.441153

Equilateral Triangle

Length = n
Perimeter 92050920
Area 4.0767529431097E+14
Altitude 26572811.720576

Triangular Pyramid

Length = n
Surface area 4.0767529431097E+14
Volume 3.4045082258149E+21
Height 14464406.610325