30348840 (number)

30348840 is an even 8-digits composite number following 30348839 and preceding 30348841. In scientific notation, it is written as 3.0348840 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 7919360 positive integers (up to 30348840) that are relatively prime to 30348840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0348840 × 10^7
Engineering notation 3.0348840 × 10^6

Prime Factorization of 30348840

Prime Factorization 2 × 2 × 2 × 3 × 5 × 47 × 5381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7587210
Product of the distinct prime numbers

The prime factorization of 30348840 is 2 × 2 × 2 × 3 × 5 × 47 × 5381. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30348840)

Multiplication

n×y
n×2 60697680
n×3 91046520
n×4 121395360
n×5 151744200

Division

n÷y
n÷2 15174420
n÷3 10116280
n÷3 7587210
n÷5 6069768

Exponentiation

ny
n2 921052089345600
n3 2.7952862491215E+22
n4 8.483369512879E+29
n5 2.5746042400724E+37

Nth Root

y√n
2√n 5508.9781266583
3√n 311.92297572668
4√n 74.222490706378
5√n 31.363781469821

Divisors of 30348840

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 -30348839
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 30348840 can be divided by 64 positive divisors. The sum of these divisors (counting 30348840) is 1, the average is 0.015625.

Base conversion 30348840

Base System Value
2 Binary 1110011110001011000101000
3 Ternary 2010002212210010
4 Quaternary 1303301120220
5 Quinary 30232130330
6 Senary 3002251520
8 Octal 163613050
10 Decimal 30348840
12 Duodecimal a1b6ba0
16 Hexadecimal 1cf1628
20 Vigesimal 99dc20
36 Base36 i2hbc

Cryptographic Hash Functions

md5 c5caf3e5bd23ce79eb2756597460798b
sha1 64e4072c273c09c02f02ee8449623d41d272461f
sha256 9c6de53109f1daf140258993e201484e3524990f312f8bf54a262f6b097dbd7b
sha512 d5b035e79d5000a0ee0d3705e05cd457d81b7d1746708cecf22204d0714696ae826eb02b10bae04684f165c4d91511187239f993d781201f8dddcb1e4e74b123
ripemd-160 58be1b4bfb17b2fff3fd2234dc9f09bdf85a0dfd

30348840 as geometric shapes

Circle

Radius = n
Diameter 60697680
Circumference 190687385.57794
Area 2.8935704774617E+15

Sphere

Radius = n
Volume 1.1708867659894E+23
Surface area 1.1574281909847E+16
Circumference 190687385.57794

Square

Length = n
Perimeter 121395360
Area 921052089345600
Diagonal 42919741.130291

Cube

Length = n
Surface area 5526312536073600
Volume 2.7952862491215E+22
Space diagonal 52565732.830779

Equilateral Triangle

Length = n
Perimeter 91046520
Area 3.9882725379101E+14
Altitude 26282866.415389

Triangular Pyramid

Length = n
Surface area 3.9882725379101E+14
Volume 3.2942764368522E+21
Height 14306580.376764