30628044 (number)

30628044 is an even 8-digits composite number following 30628043 and preceding 30628045. In scientific notation, it is written as 3.0628044 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 30 positive divisors. There are 10209240 positive integers (up to 30628044) that are relatively prime to 30628044.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-eight thousand forty-four

Notation

Scientific notation 3.0628044 × 10^7
Engineering notation 3.0628044 × 10^6

Prime Factorization of 30628044

Prime Factorization 2 × 2 × 3 × 9 × 3 × 94531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5104674
Product of the distinct prime numbers

The prime factorization of 30628044 is 2 × 2 × 3 × 9 × 3 × 94531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 53, 38, 244, 710, 1088, 538, 56150, 68422, 1135, 82140, 6429454, 1417927, 78360131, 16047483, 229485512, 401152425, 6257911423, 8626525264

Basic calculations (n = 30628044)

Multiplication

n×y
n×2 61256088
n×3 91884132
n×4 122512176
n×5 153140220

Division

n÷y
n÷2 15314022
n÷3 10209348
n÷3 7657011
n÷5 6125608.8

Exponentiation

ny
n2 938077079265936
n3 2.8731466059149E+22
n4 8.7998860664411E+29
n5 2.6952329763794E+37

Nth Root

y√n
2√n 5534.2609262665
3√n 312.87660281604
4√n 74.39261338511
5√n 31.421278528879

Divisors of 30628044

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 94531, 189062, 283593, 378124, 567186, 850779, 1134372, 1701558, 2552337, 3403116, 5104674, 7657011, 10209348, 15314022, 30628044

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30628043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30628044 can be divided by 30 positive divisors. The sum of these divisors (counting 30628044) is 1, the average is 0.033333333333333.

Base conversion 30628044

Base System Value
2 Binary 1110100110101100011001100
3 Ternary 2010122001210000
4 Quaternary 1310311203030
5 Quinary 30320044134
6 Senary 3012244300
8 Octal 164654314
10 Decimal 30628044
12 Duodecimal a310690
16 Hexadecimal 1d358cc
20 Vigesimal 9b8a24
36 Base36 i8gr0

Cryptographic Hash Functions

md5 c46b42baf18ee9a137e1e247e116f398
sha1 2bfef7c6b713e63a51aeea061715bfbea170a2e6
sha256 9c81dbeec4091116999a6fac6939815379df502ad3ea2d565a5d2b49dba39d6a
sha512 f3231a209f93cd975e15a304f1711b663ec052e9a395761a775831275b28bf3db512a4a5b1929cfeb865429b67a3f86f5d84654bbab78defcef3de252aec6129
ripemd-160 b33513470af2e834eba1596aef32a79549164705

30628044 as geometric shapes

Circle

Radius = n
Diameter 61256088
Circumference 192441676.04845
Area 2.9470560607228E+15

Sphere

Radius = n
Volume 1.2035008359771E+23
Surface area 1.1788224242891E+16
Circumference 192441676.04845

Square

Length = n
Perimeter 122512176
Area 938077079265936
Diagonal 43314595.21376

Cube

Length = n
Surface area 5628462475595616
Volume 2.8731466059149E+22
Space diagonal 53049328.344455

Equilateral Triangle

Length = n
Perimeter 91884132
Area 4.061992906761E+14
Altitude 26524664.172228

Triangular Pyramid

Length = n
Surface area 4.061992906761E+14
Volume 3.3860357473092E+21
Height 14438198.404587