30431320 (number)

30431320 is an even 8-digits composite number following 30431319 and preceding 30431321. In scientific notation, it is written as 3.0431320 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 16 positive divisors. There are 12172512 positive integers (up to 30431320) that are relatively prime to 30431320.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-one thousand three hundred twenty

Notation

Scientific notation 3.0431320 × 10^7
Engineering notation 3.0431320 × 10^6

Prime Factorization of 30431320

Prime Factorization 2 × 2 × 2 × 5 × 760783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7607830
Product of the distinct prime numbers

The prime factorization of 30431320 is 2 × 2 × 2 × 5 × 760783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 4, 15, 79, 928, 6137, 4493, 50464, 33868, 733551, 983058, 7275531, 3462404, 27139537, 4491825, 344059253, 852101273, 6907496719, 4691886264

Basic calculations (n = 30431320)

Multiplication

n×y
n×2 60862640
n×3 91293960
n×4 121725280
n×5 152156600

Division

n÷y
n÷2 15215660
n÷3 10143773.333333
n÷3 7607830
n÷5 6086264

Exponentiation

ny
n2 926065236942400
n3 2.818138756627E+22
n4 8.5759682307318E+29
n5 2.6097803353923E+37

Nth Root

y√n
2√n 5516.4590091833
3√n 312.20529442964
4√n 74.272868594012
5√n 31.380810635281

Divisors of 30431320

1, 2, 4, 5, 8, 10, 20, 40, 760783, 1521566, 3043132, 3803915, 6086264, 7607830, 15215660, 30431320

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 -30431319
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 30431320 can be divided by 16 positive divisors. The sum of these divisors (counting 30431320) is 1, the average is 0.0625.

Base conversion 30431320

Base System Value
2 Binary 1110100000101100001011000
3 Ternary 2010021001220221
4 Quaternary 1310011201120
5 Quinary 30242300240
6 Senary 3004125424
8 Octal 164054130
10 Decimal 30431320
12 Duodecimal a236874
16 Hexadecimal 1d05858
20 Vigesimal 9a3i60
36 Base36 i48yg

Cryptographic Hash Functions

md5 7a4b354db9364a26c7320274e4e64fb4
sha1 47c76376bc8a2844a5e239d52540bacb3a96dee1
sha256 5ec668f3f577de7a803398d1ef1768cb16a36cfb1eb8ab6a3afae35a1ce86d14
sha512 00065ddac1883f9e25626e42fb945b57300a9fa9f871bb79947909730f7cac978e4adbac31e9c7ec88e661158efc16eaae0a213698746bf8e022b45f185188cc
ripemd-160 dc457314b264f315393ac608e42d6211fb08ca9d

30431320 as geometric shapes

Circle

Radius = n
Diameter 60862640
Circumference 191205622.70208
Area 2.9093197451231E+15

Sphere

Radius = n
Volume 1.1804592019488E+23
Surface area 1.1637278980493E+16
Circumference 191205622.70208

Square

Length = n
Perimeter 121725280
Area 926065236942400
Diagonal 43036385.464916

Cube

Length = n
Surface area 5556391421654400
Volume 2.818138756627E+22
Space diagonal 52708592.381387

Equilateral Triangle

Length = n
Perimeter 91293960
Area 4.0099801037689E+14
Altitude 26354296.190693

Triangular Pyramid

Length = n
Surface area 4.0099801037689E+14
Volume 3.321208375226E+21
Height 14345461.821639