30505722 (number)

30505722 is an even 8-digits composite number following 30505721 and preceding 30505723. In scientific notation, it is written as 3.0505722 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 9156480 positive integers (up to 30505722) that are relatively prime to 30505722.

Interesting facts

Basic properties

Name

Name thirty million five hundred five thousand seven hundred twenty-two

Notation

Scientific notation 3.0505722 × 10^7
Engineering notation 3.0505722 × 10^6

Prime Factorization of 30505722

Prime Factorization 2 × 123 × 13 × 9539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30505722
Product of the distinct prime numbers

The prime factorization of 30505722 is 2 × 123 × 13 × 9539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 72, 75, 547, 94, 1678, 6452, 54227, 82674, 360843, 188199, 2799046, 8161109, 71717087, 51153517, 916699087, 442352133, 3337431682, 970501406

Basic calculations (n = 30505722)

Multiplication

n×y
n×2 61011444
n×3 91517166
n×4 122022888
n×5 152528610

Division

n÷y
n÷2 15252861
n÷3 10168574
n÷3 7626430.5
n÷5 6101144.4

Exponentiation

ny
n2 930599074741284
n3 2.8388596667515E+22
n4 8.6601463790933E+29
n5 2.6418401791993E+37

Nth Root

y√n
2√n 5523.1985298376
3√n 312.45952585146
4√n 74.318224748964
5√n 31.396140335512

Divisors of 30505722

1, 2, 13, 26, 123, 246, 1599, 3198, 9539, 19078, 124007, 248014, 1173297, 2346594, 15252861, 30505722

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 -30505721
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 30505722 can be divided by 16 positive divisors. The sum of these divisors (counting 30505722) is 1, the average is 0.0625.

Base conversion 30505722

Base System Value
2 Binary 1110100010111101011111010
3 Ternary 2010101211222120
4 Quaternary 1310113223322
5 Quinary 30302140342
6 Senary 3005502110
8 Octal 164275372
10 Decimal 30505722
12 Duodecimal a271936
16 Hexadecimal 1d17afa
20 Vigesimal 9ad462
36 Base36 i5ud6

Cryptographic Hash Functions

md5 2dc718a635d864f7fd327c7af081df4e
sha1 9743b261b728b0afd43741b3809f5edbe7604c7b
sha256 ac8dc445137e26fe4f689a54e38504b9fa858cdacd771f822d6abad8b5c6e8ba
sha512 e6606463d610f13a285f3adfcbfb047356b4ac7e3932faa455bd5cf2e9c583c30f573fef60faca99604992213846b4386a5030e4859bdb2b4b84e7c616383796
ripemd-160 957c67520947e3256508670b86c2cf6ab6893860

30505722 as geometric shapes

Circle

Radius = n
Diameter 61011444
Circumference 191673104.25531
Area 2.9235632166447E+15

Sphere

Radius = n
Volume 1.1891387564852E+23
Surface area 1.1694252866579E+16
Circumference 191673104.25531

Square

Length = n
Perimeter 122022888
Area 930599074741284
Diagonal 43141605.782383

Cube

Length = n
Surface area 5583594448447704
Volume 2.8388596667515E+22
Space diagonal 52837460.425572

Equilateral Triangle

Length = n
Perimeter 91517166
Area 4.0296121973212E+14
Altitude 26418730.212786

Triangular Pyramid

Length = n
Surface area 4.0296121973212E+14
Volume 3.3456282019949E+21
Height 14380535.260794