30342880 (number)

30342880 is an even 8-digits composite number following 30342879 and preceding 30342881. In scientific notation, it is written as 3.0342880 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 12137088 positive integers (up to 30342880) that are relatively prime to 30342880.

Interesting facts

Basic properties

Name

Name thirty million three hundred forty-two thousand eight hundred eighty

Notation

Scientific notation 3.0342880 × 10^7
Engineering notation 3.0342880 × 10^6

Prime Factorization of 30342880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 189643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1896430
Product of the distinct prime numbers

The prime factorization of 30342880 is 2 × 2 × 2 × 2 × 2 × 5 × 189643. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 99, 99, 568, 734, 4938, 5097, 18924, 27060, 750174, 255725, 8430983, 1001981, 20351383, 29774006, 599059176, 773309341, 2392796491, 6029761356

Basic calculations (n = 30342880)

Multiplication

n×y
n×2 60685760
n×3 91028640
n×4 121371520
n×5 151714400

Division

n÷y
n÷2 15171440
n÷3 10114293.333333
n÷3 7585720
n÷5 6068576

Exponentiation

ny
n2 920690366694400
n3 2.7936397313764E+22
n4 8.4767075132387E+29
n5 2.572077188693E+37

Nth Root

y√n
2√n 5508.4371649316
3√n 311.90255558712
4√n 74.218846426845
5√n 31.362549509568

Divisors of 30342880

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 189643, 379286, 758572, 948215, 1517144, 1896430, 3034288, 3792860, 6068576, 7585720, 15171440, 30342880

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30342879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30342880 can be divided by 24 positive divisors. The sum of these divisors (counting 30342880) is 1, the average is 0.041666666666667.

Base conversion 30342880

Base System Value
2 Binary 1110011101111111011100000
3 Ternary 2010002120121101
4 Quaternary 1303233323200
5 Quinary 30231433010
6 Senary 3002204144
8 Octal 163577340
10 Decimal 30342880
12 Duodecimal a1b3654
16 Hexadecimal 1cefee0
20 Vigesimal 99ch40
36 Base36 i2cps

Cryptographic Hash Functions

md5 6ef5726ba2409a2de207fb03e4cd282f
sha1 c53ccbed6853e2cb0e61f81818c5e01e282afe2c
sha256 8d5d89646ab096003a32fdd596589082ca59716c4a3659d50474d0a57093666f
sha512 fd6a538ec3033b320e98f24d6cffcbbe949afe9b604ce0054f004a7439ceef37d8f5243eebb38c29e1640ceb89e9f2cad856cf778d50e48e666cecad69af133b
ripemd-160 f56ad8fa44d54c0eaaec53bb5b9de6f09c704c40

30342880 as geometric shapes

Circle

Radius = n
Diameter 60685760
Circumference 190649937.79351
Area 2.892434092238E+15

Sphere

Radius = n
Volume 1.1701970742492E+23
Surface area 1.1569736368952E+16
Circumference 190649937.79351

Square

Length = n
Perimeter 121371520
Area 920690366694400
Diagonal 42911312.417459

Cube

Length = n
Surface area 5524142200166400
Volume 2.7936397313764E+22
Space diagonal 52555409.807966

Equilateral Triangle

Length = n
Perimeter 91028640
Area 3.9867062328848E+14
Altitude 26277704.903983

Triangular Pyramid

Length = n
Surface area 3.9867062328848E+14
Volume 3.2923359970807E+21
Height 14303770.80582