30403740 (number)

30403740 is an even 8-digits composite number following 30403739 and preceding 30403741. In scientific notation, it is written as 3.0403740 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 8107648 positive integers (up to 30403740) that are relatively prime to 30403740.

Interesting facts

Basic properties

Name

Name thirty million four hundred three thousand seven hundred forty

Notation

Scientific notation 3.0403740 × 10^7
Engineering notation 3.0403740 × 10^6

Prime Factorization of 30403740

Prime Factorization 2 × 2 × 3 × 5 × 506729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15201870
Product of the distinct prime numbers

The prime factorization of 30403740 is 2 × 2 × 3 × 5 × 506729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 25, 62, 589, 465, 7946, 3237, 15444, 5519, 380659, 206749, 5687739, 1729016, 81092967, 32075754, 476618915, 681524682, 8834205390, 5433385920

Basic calculations (n = 30403740)

Multiplication

n×y
n×2 60807480
n×3 91211220
n×4 121614960
n×5 152018700

Division

n÷y
n÷2 15201870
n÷3 10134580
n÷3 7600935
n÷5 6080748

Exponentiation

ny
n2 924387405987600
n3 2.8104834350921E+22
n4 8.5449207634848E+29
n5 2.5979754921359E+37

Nth Root

y√n
2√n 5513.9586505523
3√n 312.11094837861
4√n 74.256034438638
5√n 31.375120466837

Divisors of 30403740

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 506729, 1013458, 1520187, 2026916, 2533645, 3040374, 5067290, 6080748, 7600935, 10134580, 15201870, 30403740

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 -30403739
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 30403740 can be divided by 24 positive divisors. The sum of these divisors (counting 30403740) is 1, the average is 0.041666666666667.

Base conversion 30403740

Base System Value
2 Binary 1110011111110110010011100
3 Ternary 2010012200002110
4 Quaternary 1303332302130
5 Quinary 30240404430
6 Senary 3003354020
8 Octal 163766234
10 Decimal 30403740
12 Duodecimal a222910
16 Hexadecimal 1cfec9c
20 Vigesimal 9a0970
36 Base36 i3noc

Cryptographic Hash Functions

md5 14eb425fcdd2baf1f27ab753795c3345
sha1 c402687aaad2be8a3606cfe4490b8cf0e8a9666b
sha256 cbb55fb0d5db475b1f6dee7e4054e4363fb8a2ab9f3f0c299edda5528b54f3eb
sha512 e75fc01b137816bab03d68ee2bc57415844a22a2fe7e6c6145acdcbef0fe25928d832c0b62deaefd1015d09e4cbdb667c5d85b24deece802723871c5890d4d11
ripemd-160 4cf84b9b88c060dee4233a8e98eee1be23f9ae3a

30403740 as geometric shapes

Circle

Radius = n
Diameter 60807480
Circumference 191032332.45131
Area 2.9040486837216E+15

Sphere

Radius = n
Volume 1.1772525483628E+23
Surface area 1.1616194734886E+16
Circumference 191032332.45131

Square

Length = n
Perimeter 121614960
Area 924387405987600
Diagonal 42997381.454865

Cube

Length = n
Surface area 5546324435925600
Volume 2.8104834350921E+22
Space diagonal 52660822.420114

Equilateral Triangle

Length = n
Perimeter 91211220
Area 4.0027148826183E+14
Altitude 26330411.210057

Triangular Pyramid

Length = n
Surface area 4.0027148826183E+14
Volume 3.3121864922769E+21
Height 14332460.484955