30432842 (number)

30432842 is an even 8-digits composite number following 30432841 and preceding 30432843. In scientific notation, it is written as 3.0432842 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 13740000 positive integers (up to 30432842) that are relatively prime to 30432842.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-two thousand eight hundred forty-two

Notation

Scientific notation 3.0432842 × 10^7
Engineering notation 3.0432842 × 10^6

Prime Factorization of 30432842

Prime Factorization 2 × 11 × 151 × 9161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30432842
Product of the distinct prime numbers

The prime factorization of 30432842 is 2 × 11 × 151 × 9161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 10, 84, 779, 414, 6117, 4633, 47733, 86189, 824736, 503196, 7244678, 4812769, 13957131, 32731662, 98227346, 907709324, 6789839624, 873269953

Basic calculations (n = 30432842)

Multiplication

n×y
n×2 60865684
n×3 91298526
n×4 121731368
n×5 152164210

Division

n÷y
n÷2 15216421
n÷3 10144280.666667
n÷3 7608210.5
n÷5 6086568.4

Exponentiation

ny
n2 926157872196964
n3 2.8185616191626E+22
n4 8.5776840423241E+29
n5 2.6104330318597E+37

Nth Root

y√n
2√n 5516.5969582706
3√n 312.21049924863
4√n 74.273797252265
5√n 31.381124526616

Divisors of 30432842

1, 2, 11, 22, 151, 302, 1661, 3322, 9161, 18322, 100771, 201542, 1383311, 2766622, 15216421, 30432842

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 -30432841
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 30432842 can be divided by 16 positive divisors. The sum of these divisors (counting 30432842) is 1, the average is 0.0625.

Base conversion 30432842

Base System Value
2 Binary 1110100000101111001001010
3 Ternary 2010021011000022
4 Quaternary 1310011321022
5 Quinary 30242322332
6 Senary 3004140442
8 Octal 164057112
10 Decimal 30432842
12 Duodecimal a237722
16 Hexadecimal 1d05e4a
20 Vigesimal 9a4222
36 Base36 i4a4q

Cryptographic Hash Functions

md5 6dbd741b6c67a9c74b8a3b2fed54292d
sha1 94ff5d4584521e6b2aa5d0b369eed96b7748a8f8
sha256 2c16bfe6a7185d83530c1a5a4ff1add45bb4bd55e1b5f301d1f15939986cfcb6
sha512 539fca9cf39df53d5b37822edce6c37d3bf230d40452f94f13a27768197a191c8d708780425efaf78df899d480752476b97723b46b0490d4b73ac4025e955df3
ripemd-160 97494bfe8841471c5058e15c3ff77110f0a14090

30432842 as geometric shapes

Circle

Radius = n
Diameter 60865684
Circumference 191215185.71012
Area 2.9096107673583E+15

Sphere

Radius = n
Volume 1.1806363301935E+23
Surface area 1.1638443069433E+16
Circumference 191215185.71012

Square

Length = n
Perimeter 121731368
Area 926157872196964
Diagonal 43038537.897958

Cube

Length = n
Surface area 5556947233181784
Volume 2.8185616191626E+22
Space diagonal 52711228.562716

Equilateral Triangle

Length = n
Perimeter 91298526
Area 4.0103812261876E+14
Altitude 26355614.281358

Triangular Pyramid

Length = n
Surface area 4.0103812261876E+14
Volume 3.3217067235034E+21
Height 14346179.299319