30253640 (number)

30253640 is an even 8-digits composite number following 30253639 and preceding 30253641. In scientific notation, it is written as 3.0253640 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 12068544 positive integers (up to 30253640) that are relatively prime to 30253640.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-three thousand six hundred forty

Notation

Scientific notation 3.0253640 × 10^7
Engineering notation 3.0253640 × 10^6

Prime Factorization of 30253640

Prime Factorization 2 × 2 × 2 × 5 × 479 × 1579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7563410
Product of the distinct prime numbers

The prime factorization of 30253640 is 2 × 2 × 2 × 5 × 479 × 1579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 16, 43, 761, 675, 5631, 9506, 34304, 25019, 652796, 954258, 9096030, 8410440, 73727429, 94855219, 34214026, 508222239, 1957497763, 8010813779

Basic calculations (n = 30253640)

Multiplication

n×y
n×2 60507280
n×3 90760920
n×4 121014560
n×5 151268200

Division

n÷y
n÷2 15126820
n÷3 10084546.666667
n÷3 7563410
n÷5 6050728

Exponentiation

ny
n2 915282733249600
n3 2.7690634309949E+22
n4 8.3774248178486E+29
n5 2.5344759456626E+37

Nth Root

y√n
2√n 5500.3308991369
3√n 311.59648141093
4√n 74.164215758928
5√n 31.344079988546

Divisors of 30253640

1, 2, 4, 5, 8, 10, 20, 40, 479, 958, 1579, 1916, 2395, 3158, 3832, 4790, 6316, 7895, 9580, 12632, 15790, 19160, 31580, 63160, 756341, 1512682, 3025364, 3781705, 6050728, 7563410, 15126820, 30253640

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 -30253639
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 30253640 can be divided by 32 positive divisors. The sum of these divisors (counting 30253640) is 1, the average is 0.03125.

Base conversion 30253640

Base System Value
2 Binary 1110011011010001001001000
3 Ternary 2002221001012012
4 Quaternary 1303122021020
5 Quinary 30221104030
6 Senary 3000235052
8 Octal 163321110
10 Decimal 30253640
12 Duodecimal a16ba88
16 Hexadecimal 1cda248
20 Vigesimal 991e20
36 Base36 i0fuw

Cryptographic Hash Functions

md5 d601f8f7a034d4d6bedfb3cc5f67f8af
sha1 bb7d3613b6fe026031dc20d691de613e6bc56985
sha256 2e99d53794d017b840c544b9e722fbd1ef65b74f8ee28b0a47e6496e457296d5
sha512 fbae22fc83cba8aa733af5845206b1d19b24d36473d73ff924ffca78b54d926351437466f9f96c0812e168c3943297b08a238e772cd01386ae67e5116cfc4e7b
ripemd-160 6d1918f71bb0e7ae804b1275efb13e4765c706ec

30253640 as geometric shapes

Circle

Radius = n
Diameter 60507280
Circumference 190089226.3367
Area 2.8754455107345E+15

Sphere

Radius = n
Volume 1.1599025776184E+23
Surface area 1.1501782042938E+16
Circumference 190089226.3367

Square

Length = n
Perimeter 121014560
Area 915282733249600
Diagonal 42785107.999153

Cube

Length = n
Surface area 5491696399497600
Volume 2.7690634309949E+22
Space diagonal 52400841.593898

Equilateral Triangle

Length = n
Perimeter 90760920
Area 3.963290493197E+14
Altitude 26200420.796949

Triangular Pyramid

Length = n
Surface area 3.963290493197E+14
Volume 3.2633725493204E+21
Height 14261702.666384