30497628 (number)

30497628 is an even 8-digits composite number following 30497627 and preceding 30497629. In scientific notation, it is written as 3.0497628 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 8713584 positive integers (up to 30497628) that are relatively prime to 30497628.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-seven thousand six hundred twenty-eight

Notation

Scientific notation 3.0497628 × 10^7
Engineering notation 3.0497628 × 10^6

Prime Factorization of 30497628

Prime Factorization 2 × 2 × 3 × 7 × 363067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15248814
Product of the distinct prime numbers

The prime factorization of 30497628 is 2 × 2 × 3 × 7 × 363067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 94, 13, 351, 86, 134, 2986, 80115, 1291, 959319, 63498, 4032398, 4048927, 55057737, 89711338, 924917740, 878882228, 6243573208, 3037309518

Basic calculations (n = 30497628)

Multiplication

n×y
n×2 60995256
n×3 91492884
n×4 121990512
n×5 152488140

Division

n÷y
n÷2 15248814
n÷3 10165876
n÷3 7624407
n÷5 6099525.6

Exponentiation

ny
n2 930105313626384
n3 2.8366005855801E+22
n4 8.6509589443603E+29
n5 2.6383372772837E+37

Nth Root

y√n
2√n 5522.4657536285
3√n 312.43188872915
4√n 74.313294595439
5√n 31.394474108211

Divisors of 30497628

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 363067, 726134, 1089201, 1452268, 2178402, 2541469, 4356804, 5082938, 7624407, 10165876, 15248814, 30497628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30497627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30497628 can be divided by 24 positive divisors. The sum of these divisors (counting 30497628) is 1, the average is 0.041666666666667.

Base conversion 30497628

Base System Value
2 Binary 1110100010101101101011100
3 Ternary 2010101102212210
4 Quaternary 1310111231130
5 Quinary 30301411003
6 Senary 3005400420
8 Octal 164255534
10 Decimal 30497628
12 Duodecimal a269110
16 Hexadecimal 1d15b5c
20 Vigesimal 9ac418
36 Base36 i5o4c

Cryptographic Hash Functions

md5 2273d0071d4fa42715e56335ce9df1b1
sha1 223f5c6ec70e1794a549a7f3ab5b5041201e28cb
sha256 b3853bbdcfe01d336a1b6d2a16b0e85211d7d7d40f679a5a5d597b3cd7c20278
sha512 13a184841c4c5b99da46398f7d98d874bab3ff74699ccc3d1a6bcc818a12cc06308dec290f9229312c335135c691a3cb087811b526587a9e894f6a86cfee6fac
ripemd-160 182149c3ba7fbd5e2bef6f56879c5aa122308972

30497628 as geometric shapes

Circle

Radius = n
Diameter 60995256
Circumference 191622248.15343
Area 2.9220120203535E+15

Sphere

Radius = n
Volume 1.1881924747769E+23
Surface area 1.1688048081414E+16
Circumference 191622248.15343

Square

Length = n
Perimeter 121990512
Area 930105313626384
Diagonal 43130159.137809

Cube

Length = n
Surface area 5580631881758304
Volume 2.8366005855801E+22
Space diagonal 52823441.206335

Equilateral Triangle

Length = n
Perimeter 91492884
Area 4.0274741489767E+14
Altitude 26411720.603168

Triangular Pyramid

Length = n
Surface area 4.0274741489767E+14
Volume 3.3429658493023E+21
Height 14376719.712603