30403790 (number)

30403790 is an even 8-digits composite number following 30403789 and preceding 30403791. In scientific notation, it is written as 3.0403790 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 12068160 positive integers (up to 30403790) that are relatively prime to 30403790.

Interesting facts

Basic properties

Name

Name thirty million four hundred three thousand seven hundred ninety

Notation

Scientific notation 3.0403790 × 10^7
Engineering notation 3.0403790 × 10^6

Prime Factorization of 30403790

Prime Factorization 2 × 5 × 131 × 23209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30403790
Product of the distinct prime numbers

The prime factorization of 30403790 is 2 × 5 × 131 × 23209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 23, 55, 245, 843, 9087, 6394, 42729, 68960, 322795, 692912, 5475592, 1547866, 34404765, 85415889, 478698098, 949311283, 9403652037, 6317823739

Basic calculations (n = 30403790)

Multiplication

n×y
n×2 60807580
n×3 91211370
n×4 121615160
n×5 152018950

Division

n÷y
n÷2 15201895
n÷3 10134596.666667
n÷3 7600947.5
n÷5 6080758

Exponentiation

ny
n2 924390446364100
n3 2.810497300926E+22
n4 8.5449769732922E+29
n5 2.5979968545081E+37

Nth Root

y√n
2√n 5513.9631844981
3√n 312.11111947093
4√n 74.256064967773
5√n 31.375130786324

Divisors of 30403790

1, 2, 5, 10, 131, 262, 655, 1310, 23209, 46418, 116045, 232090, 3040379, 6080758, 15201895, 30403790

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30403789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30403790 can be divided by 16 positive divisors. The sum of these divisors (counting 30403790) is 1, the average is 0.0625.

Base conversion 30403790

Base System Value
2 Binary 1110011111110110011001110
3 Ternary 2010012200011022
4 Quaternary 1303332303032
5 Quinary 30240410130
6 Senary 3003354142
8 Octal 163766316
10 Decimal 30403790
12 Duodecimal a222952
16 Hexadecimal 1cfecce
20 Vigesimal 9a099a
36 Base36 i3npq

Cryptographic Hash Functions

md5 820222822eab14446694995976440871
sha1 11e5453cfc1de397807203e484bb5359ef3bfd8a
sha256 6720300554de9333e1448dfc4ac789d5ab8e3d75df34610b56e821c9dbd6e690
sha512 71394dae18127a2a39b4b1bd45ec4e7c2398acdce960fd622f501c215fa6151bdb74528c18494464537fe60c6c11c50e65b875285401a1b08923ca283bb6ecc2
ripemd-160 d7c96584e188cdf9beba2b26f6fd5fd5fcad98b4

30403790 as geometric shapes

Circle

Radius = n
Diameter 60807580
Circumference 191032646.61057
Area 2.904058235346E+15

Sphere

Radius = n
Volume 1.1772583564698E+23
Surface area 1.1616232941384E+16
Circumference 191032646.61057

Square

Length = n
Perimeter 121615160
Area 924390446364100
Diagonal 42997452.165543

Cube

Length = n
Surface area 5546342678184600
Volume 2.810497300926E+22
Space diagonal 52660909.022655

Equilateral Triangle

Length = n
Perimeter 91211370
Area 4.0027280478347E+14
Altitude 26330454.511327

Triangular Pyramid

Length = n
Surface area 4.0027280478347E+14
Volume 3.3122028333188E+21
Height 14332484.055181