30621246 (number)

30621246 is an even 8-digits composite number following 30621245 and preceding 30621247. In scientific notation, it is written as 3.0621246 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 9969624 positive integers (up to 30621246) that are relatively prime to 30621246.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-one thousand two hundred forty-six

Notation

Scientific notation 3.0621246 × 10^7
Engineering notation 3.0621246 × 10^6

Prime Factorization of 30621246

Prime Factorization 2 × 3 × 43 × 118687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30621246
Product of the distinct prime numbers

The prime factorization of 30621246 is 2 × 3 × 43 × 118687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 44, 15, 229, 697, 3345, 7074, 41777, 57662, 309897, 433198, 7078215, 4941177, 22206578, 62898676, 864616659, 767053790, 9575260288, 8064917483

Basic calculations (n = 30621246)

Multiplication

n×y
n×2 61242492
n×3 91863738
n×4 122484984
n×5 153106230

Division

n÷y
n÷2 15310623
n÷3 10207082
n÷3 7655311.5
n÷5 6124249.2

Exponentiation

ny
n2 937660706592516
n3 2.8712339161103E+22
n4 8.7920760068758E+29
n5 2.6922432225724E+37

Nth Root

y√n
2√n 5533.6467180332
3√n 312.85345308954
4√n 74.388485117209
5√n 31.419883592801

Divisors of 30621246

1, 2, 3, 6, 43, 86, 129, 258, 118687, 237374, 356061, 712122, 5103541, 10207082, 15310623, 30621246

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 -30621245
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 30621246 can be divided by 16 positive divisors. The sum of these divisors (counting 30621246) is 1, the average is 0.0625.

Base conversion 30621246

Base System Value
2 Binary 1110100110011111000111110
3 Ternary 2010121201110020
4 Quaternary 1310303320332
5 Quinary 30314334441
6 Senary 3012153010
8 Octal 164637076
10 Decimal 30621246
12 Duodecimal a308766
16 Hexadecimal 1d33e3e
20 Vigesimal 9b7d26
36 Base36 i8bi6

Cryptographic Hash Functions

md5 dd2019e98b527fabcaafa972ac288c98
sha1 7759b9b94313a932842ad56fd3a89004bd388176
sha256 857295f9b8c736e3631de8b0eefe9ef446e1fef54f20430e0dac6e15fcfb0b67
sha512 ac3aab3fc43834ffabcf2bf46b0fe7d7c26ae1dd8fce1649de377162e2b300e0839dbf4f883bf535ee6116418babeb82facc12e87aa5f393313b59dc482830a8
ripemd-160 c295bd7861470fd7ca05e8be391ae972b69dc45d

30621246 as geometric shapes

Circle

Radius = n
Diameter 61242492
Circumference 192398962.95473
Area 2.9457479873909E+15

Sphere

Radius = n
Volume 1.2026996503453E+23
Surface area 1.1782991949563E+16
Circumference 192398962.95473

Square

Length = n
Perimeter 122484984
Area 937660706592516
Diagonal 43304981.389963

Cube

Length = n
Surface area 5625964239555096
Volume 2.8712339161103E+22
Space diagonal 53037553.863065

Equilateral Triangle

Length = n
Perimeter 91863738
Area 4.0601899601979E+14
Altitude 26518776.931533

Triangular Pyramid

Length = n
Surface area 4.0601899601979E+14
Volume 3.3837816207574E+21
Height 14434993.796654