30731058 (number)

30731058 is an even 8-digits composite number following 30731057 and preceding 30731059. In scientific notation, it is written as 3.0731058 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9993600 positive integers (up to 30731058) that are relatively prime to 30731058.

Interesting facts

Basic properties

Name

Name thirty million seven hundred thirty-one thousand fifty-eight

Notation

Scientific notation 3.0731058 × 10^7
Engineering notation 3.0731058 × 10^6

Prime Factorization of 30731058

Prime Factorization 2 × 9 × 41 × 41641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30731058
Product of the distinct prime numbers

The prime factorization of 30731058 is 2 × 9 × 41 × 41641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 65, 68, 235, 129, 60, 8102, 60468, 86099, 166370, 795530, 1164392, 2839821, 75971019, 4933947, 10067080, 156611562, 5225840587, 8979156651

Basic calculations (n = 30731058)

Multiplication

n×y
n×2 61462116
n×3 92193174
n×4 122924232
n×5 153655290

Division

n÷y
n÷2 15365529
n÷3 10243686
n÷3 7682764.5
n÷5 6146211.6

Exponentiation

ny
n2 944397925799364
n3 2.902234743282E+22
n4 8.9188744225414E+29
n5 2.7408644717384E+37

Nth Root

y√n
2√n 5543.5600474785
3√n 313.22698543683
4√n 74.455087451957
5√n 31.442386541295

Divisors of 30731058

1, 2, 9, 18, 41, 82, 369, 738, 41641, 83282, 374769, 749538, 1707281, 3414562, 15365529, 30731058

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 -30731057
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 30731058 can be divided by 16 positive divisors. The sum of these divisors (counting 30731058) is 1, the average is 0.0625.

Base conversion 30731058

Base System Value
2 Binary 1110101001110101100110010
3 Ternary 2010211022002100
4 Quaternary 1311032230302
5 Quinary 30331343213
6 Senary 3014401230
8 Octal 165165462
10 Decimal 30731058
12 Duodecimal a360216
16 Hexadecimal 1d4eb32
20 Vigesimal 9c17ci
36 Base36 iao8i

Cryptographic Hash Functions

md5 156cd6f353c0b9191ac6e93ae22f560f
sha1 fa65d004c244ab15a1239d8a2ff90f5e5441e22e
sha256 bf2693e48daefbaaaafc403d39dd015e7eeeed588767e9d49a7a1fc0a1544930
sha512 0986debe5c7b4263406a259c84e50d1b1551d81248b774e2dbd72f2b4d775cecfb463e52fa72ff175a0eeed36119ad8edc54adce16acb24e4a67bc4023cb953b
ripemd-160 aa13470ef8b19d0b47fdf69718fea39112a09492

30731058 as geometric shapes

Circle

Radius = n
Diameter 61462116
Circumference 193088932.09968
Area 2.9669135857567E+15

Sphere

Radius = n
Volume 1.215685246465E+23
Surface area 1.1867654343027E+16
Circumference 193088932.09968

Square

Length = n
Perimeter 122924232
Area 944397925799364
Diagonal 43460279.009674

Cube

Length = n
Surface area 5666387554796184
Volume 2.902234743282E+22
Space diagonal 53227753.826346

Equilateral Triangle

Length = n
Perimeter 92193174
Area 4.0893629751179E+14
Altitude 26613876.913173

Triangular Pyramid

Length = n
Surface area 4.0893629751179E+14
Volume 3.4203164459498E+21
Height 14486759.669891