30320838 (number)

30320838 is an even 8-digits composite number following 30320837 and preceding 30320839. In scientific notation, it is written as 3.0320838 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 10015488 positive integers (up to 30320838) that are relatively prime to 30320838.

Interesting facts

Basic properties

Name

Name thirty million three hundred twenty thousand eight hundred thirty-eight

Notation

Scientific notation 3.0320838 × 10^7
Engineering notation 3.0320838 × 10^6

Prime Factorization of 30320838

Prime Factorization 2 × 3 × 9 × 113 × 4969

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30320838
Product of the distinct prime numbers

The prime factorization of 30320838 is 2 × 3 × 9 × 113 × 4969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 33, 75, 571, 177, 86, 3594, 79584, 19620, 129355, 664202, 2291236, 1649841, 14033173, 95816004, 224821227, 279561012, 1771035439, 2945649987

Basic calculations (n = 30320838)

Multiplication

n×y
n×2 60641676
n×3 90962514
n×4 121283352
n×5 151604190

Division

n÷y
n÷2 15160419
n÷3 10106946
n÷3 7580209.5
n÷5 6064167.6

Exponentiation

ny
n2 919353217022244
n3 2.787555995811E+22
n4 8.4521033764915E+29
n5 2.5627485723785E+37

Nth Root

y√n
2√n 5506.4360524753
3√n 311.82701209302
4√n 74.205364041121
5√n 31.357991641135

Divisors of 30320838

1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 4969, 6102, 9938, 14907, 29814, 44721, 89442, 134163, 268326, 561497, 1122994, 1684491, 3368982, 5053473, 10106946, 15160419, 30320838

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30320837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30320838 can be divided by 32 positive divisors. The sum of these divisors (counting 30320838) is 1, the average is 0.03125.

Base conversion 30320838

Base System Value
2 Binary 1110011101010100011000110
3 Ternary 2010001110101000
4 Quaternary 1303222203012
5 Quinary 30230231323
6 Senary 3001514130
8 Octal 163524306
10 Decimal 30320838
12 Duodecimal a1a2946
16 Hexadecimal 1cea8c6
20 Vigesimal 99a21i
36 Base36 i1vpi

Cryptographic Hash Functions

md5 507dc315b86362b37cedd0fa7eb738c7
sha1 c88cb52611ee96b3e30ebece97c6b60c01b164d6
sha256 b5472a434e332413d407d929e98644a2599155416fd46d5168bb31a43d4dcca3
sha512 8c36c0e9212ad7f0e066d7684d2f1d704d8c87dc89d2c51edf78eefd609df759cb7cfc15e8f3670a4cbcf9cab65cbd4d150b702c90745b1c9826ee54c2b8a4b3
ripemd-160 2e59835641f619b9b31976803d7377ef476643d0

30320838 as geometric shapes

Circle

Radius = n
Diameter 60641676
Circumference 190511443.82297
Area 2.8882333126512E+15

Sphere

Radius = n
Volume 1.1676487250547E+23
Surface area 1.1552933250605E+16
Circumference 190511443.82297

Square

Length = n
Perimeter 121283352
Area 919353217022244
Diagonal 42880140.322118

Cube

Length = n
Surface area 5516119302133464
Volume 2.787555995811E+22
Space diagonal 52517231.944065

Equilateral Triangle

Length = n
Perimeter 90962514
Area 3.9809162049611E+14
Altitude 26258615.972033

Triangular Pyramid

Length = n
Surface area 3.9809162049611E+14
Volume 3.2851662459587E+21
Height 14293380.107373