30731036 (number)

30731036 is an even 8-digits composite number following 30731035 and preceding 30731037. In scientific notation, it is written as 3.0731036 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 11827200 positive integers (up to 30731036) that are relatively prime to 30731036.

Interesting facts

Basic properties

Name

Name thirty million seven hundred thirty-one thousand thirty-six

Notation

Scientific notation 3.0731036 × 10^7
Engineering notation 3.0731036 × 10^6

Prime Factorization of 30731036

Prime Factorization 2 × 2 × 2807 × 7 × 23 × 17

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15365518
Product of the distinct prime numbers

The prime factorization of 30731036 is 2 × 2 × 2807 × 7 × 23 × 17. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 21, 48, 81, 179, 3034, 6342, 11230, 23549, 475993, 205492, 7617798, 9000570, 92226847, 44754717, 451789806, 494419427, 8924741922, 2672520764

Basic calculations (n = 30731036)

Multiplication

n×y
n×2 61462072
n×3 92193108
n×4 122924144
n×5 153655180

Division

n÷y
n÷2 15365518
n÷3 10243678.666667
n÷3 7682759
n÷5 6146207.2

Exponentiation

ny
n2 944396573633296
n3 2.9022285102601E+22
n4 8.9188488829031E+29
n5 2.7408546609905E+37

Nth Root

y√n
2√n 5543.5580631937
3√n 313.22691069165
4√n 74.455074126575
5√n 31.442382039448

Divisors of 30731036

1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 2807, 5474, 5614, 10948, 11228, 19649, 39298, 47719, 64561, 78596, 95438, 129122, 190876, 258244, 334033, 451927, 668066, 903854, 1097537, 1336132, 1807708, 2195074, 4390148, 7682759, 15365518, 30731036

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30731035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30731036 can be divided by 48 positive divisors. The sum of these divisors (counting 30731036) is 1, the average is 0.020833333333333.

Base conversion 30731036

Base System Value
2 Binary 1110101001110101100011100
3 Ternary 2010211022001112
4 Quaternary 1311032230130
5 Quinary 30331343121
6 Senary 3014401152
8 Octal 165165434
10 Decimal 30731036
12 Duodecimal a3601b8
16 Hexadecimal 1d4eb1c
20 Vigesimal 9c17bg
36 Base36 iao7w

Cryptographic Hash Functions

md5 cc2a531221a665083f3dd9dd3f44d358
sha1 438d3c53d9e4a49c6549f70232d66cac54f367e2
sha256 9b69ce28c7eaef0ab6f00ba7ae6551bce1685c115c8448b1c64dcf32e50525be
sha512 b1427eed48c27ef190f8b41c6e3936e3ab16175ade9584202e2f83b96e01494513e6db7fa683b8aea57eabcbaaf433ff0b7dbc43269f79fc3cc3a8664b570f0e
ripemd-160 9bd3e109e7cd36d3899af5d29d01613284d300bd

30731036 as geometric shapes

Circle

Radius = n
Diameter 61462072
Circumference 193088793.86961
Area 2.9669093378017E+15

Sphere

Radius = n
Volume 1.215682635583E+23
Surface area 1.1867637351207E+16
Circumference 193088793.86961

Square

Length = n
Perimeter 122924144
Area 944396573633296
Diagonal 43460247.896976

Cube

Length = n
Surface area 5666379441799776
Volume 2.9022285102601E+22
Space diagonal 53227715.721228

Equilateral Triangle

Length = n
Perimeter 92193108
Area 4.0893571200671E+14
Altitude 26613857.860614

Triangular Pyramid

Length = n
Surface area 4.0893571200671E+14
Volume 3.4203091002631E+21
Height 14486749.298992