Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

30488946 (number)

30488946 is an even 8-digits composite number following 30488945 and preceding 30488947. In scientific notation, it is written as 3.0488946 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 10162980 positive integers (up to 30488946) that are relatively prime to 30488946.

Interesting facts

30488946 has 8 divisors, whose sum is 60977904
The reverse of 30488946 is 64988403
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	thirty million four hundred eighty-eight thousand nine hundred forty-six

Notation

Scientific notation	3.0488946 × 10^7
Engineering notation	3.0488946 × 10^6

Prime Factorization of 30488946

Prime Factorization 2 × 3 × 5081491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30488946	Product of the distinct prime numbers

The prime factorization of 30488946 is 2 × 3 × 5081491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 29, 87, 738, 56, 3397, 431, 20059, 74310, 558321, 448603, 1436028, 4923096, 97392162, 31043149, 612371052, 298383397, 5498259291, 8874697818

Basic calculations (n = 30488946)

Multiplication

n×y

n×2	60977892
n×3	91466838
n×4	121955784
n×5	152444730

Division

n÷y

n÷2	15244473
n÷3	10162982
n÷3	7622236.5
n÷5	6097789.2

Exponentiation

n^y

n²	929575828190916
n³	2.8341787228618E+22
n⁴	8.6411122035683E+29
n⁵	2.6345840335453E+37

Nth Root

^y√n

²√n	5521.679635763
³√n	312.40223843309
⁴√n	74.308005193001
⁵√n	31.392686442187

Divisors of 30488946

1, 2, 3, 6, 5081491, 10162982, 15244473, 30488946

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30488945	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30488946 can be divided by 8 positive divisors. The sum of these divisors (counting 30488946) is 1, the average is 0.125.

Base conversion 30488946

Base	System	Value
2	Binary	1110100010011100101110010
3	Ternary	2010100222222020
4	Quaternary	1310103211302
5	Quinary	30301121241
6	Senary	3005252310
8	Octal	164234562
10	Decimal	30488946
12	Duodecimal	a264096
16	Hexadecimal	1d13972
20	Vigesimal	9ab276
36	Base36	i5hf6

Cryptographic Hash Functions

md5	1ffc1adb484d827de1bfaa5f99596914
sha1	0651a5a5d9cc59a06bff03e06e6d5a5b3dd614f0
sha256	27fbad41b483b117b356a75db979ab4601db05426b5da18abf095c0079e4d961
sha512	5ed56d11266d738988cd0262c8ddba33e8e742c45f8462791b707e21449fc9adeced8c3b2bc17923597cca8d27d0662ebdf3f29f83674619bfacf36f91f5de37
ripemd-160	95b29c5de94406fecec2515ea336c8c71f1f91d3

30488946 as geometric shapes

Circle

Radius = n

Diameter	60977892
Circumference	191567697.53859
Area	2.9203485927992E+15

Sphere

Radius = n

Volume	1.1871780072938E+23
Surface area	1.1681394371197E+16
Circumference	191567697.53859

Square

Length = n

Perimeter	121955784
Area	929575828190916
Diagonal	43117880.935661

Cube

Length = n

Surface area	5577454969145496
Volume	2.8341787228618E+22
Space diagonal	52808403.541224

Equilateral Triangle

Length = n

Perimeter	91466838
Area	4.0251814097865E+14
Altitude	26404201.770612

Triangular Pyramid

Length = n

Surface area	4.0251814097865E+14
Volume	3.340111656717E+21
Height	14372626.978554