30790746 (number)

30790746 is an even 8-digits composite number following 30790745 and preceding 30790747. In scientific notation, it is written as 3.0790746 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8797248 positive integers (up to 30790746) that are relatively prime to 30790746.

Interesting facts

Basic properties

Name

Name thirty million seven hundred ninety thousand seven hundred forty-six

Notation

Scientific notation 3.0790746 × 10^7
Engineering notation 3.0790746 × 10^6

Prime Factorization of 30790746

Prime Factorization 2 × 3 × 63 × 81457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30790746
Product of the distinct prime numbers

The prime factorization of 30790746 is 2 × 3 × 63 × 81457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 53, 42, 15, 426, 6901, 3348, 53878, 50152, 877081, 482870, 518713, 9301890, 65998303, 90688158, 148044763, 835272495, 5457617257, 5402780103

Basic calculations (n = 30790746)

Multiplication

n×y
n×2 61581492
n×3 92372238
n×4 123162984
n×5 153953730

Division

n÷y
n÷2 15395373
n÷3 10263582
n÷3 7697686.5
n÷5 6158149.2

Exponentiation

ny
n2 948070039236516
n3 2.9191783768342E+22
n4 8.9883679929793E+29
n5 2.7675855582636E+37

Nth Root

y√n
2√n 5548.9409800429
3√n 313.42964470525
4√n 74.491214113095
5√n 31.454590981611

Divisors of 30790746

1, 2, 3, 6, 63, 126, 189, 378, 81457, 162914, 244371, 488742, 5131791, 10263582, 15395373, 30790746

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 -30790745
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 30790746 can be divided by 16 positive divisors. The sum of these divisors (counting 30790746) is 1, the average is 0.0625.

Base conversion 30790746

Base System Value
2 Binary 1110101011101010001011010
3 Ternary 2010221022222000
4 Quaternary 1311131101122
5 Quinary 30340300441
6 Senary 3015541430
8 Octal 165352132
10 Decimal 30790746
12 Duodecimal a38a876
16 Hexadecimal 1d5d45a
20 Vigesimal 9c8gh6
36 Base36 ibyai

Cryptographic Hash Functions

md5 95ed8b42259c7960ce5e9c3005006485
sha1 af6f68e2debb452b01f4fb393f5d4cdc6e0325db
sha256 19f324fecf1b340d3350e0e80cd1d28da847c76b43e5baa4f5f3659723504d03
sha512 711b2677d72310faa52df23ac79a79f868021f3bce326785429425321d7f62194bef37596386bea01cec5962a754ff724c90c57fca5934e489217c836ae0820b
ripemd-160 1ba9da5cd2d6bf68e702bf9c18db803c564e2a61

30790746 as geometric shapes

Circle

Radius = n
Diameter 61581492
Circumference 193463962.8643
Area 2.978449870354E+15

Sphere

Radius = n
Volume 1.2227825790907E+23
Surface area 1.1913799481416E+16
Circumference 193463962.8643

Square

Length = n
Perimeter 123162984
Area 948070039236516
Diagonal 43544690.588785

Cube

Length = n
Surface area 5688420235419096
Volume 2.9191783768342E+22
Space diagonal 53331136.474948

Equilateral Triangle

Length = n
Perimeter 92372238
Area 4.1052636927287E+14
Altitude 26665568.237474

Triangular Pyramid

Length = n
Surface area 4.1052636927287E+14
Volume 3.4402847095876E+21
Height 14514896.862928