30397311 (number)

30397311 is an odd 8-digits composite number following 30397310 and preceding 30397312. In scientific notation, it is written as 3.0397311 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 17263296 positive integers (up to 30397311) that are relatively prime to 30397311.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-seven thousand three hundred eleven

Notation

Scientific notation 3.0397311 × 10^7
Engineering notation 3.0397311 × 10^6

Prime Factorization of 30397311

Prime Factorization 3 × 3 × 7 × 173 × 2789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10132437
Product of the distinct prime numbers

The prime factorization of 30397311 is 3 × 3 × 7 × 173 × 2789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 6, 64, 916, 296, 7017, 5132, 19130, 18408, 110332, 558773, 8901142, 1483830, 36804742, 98102677, 658004014, 319359258, 9998315583, 3142849986

Basic calculations (n = 30397311)

Multiplication

n×y
n×2 60794622
n×3 91191933
n×4 121589244
n×5 151986555

Division

n÷y
n÷2 15198655.5
n÷3 10132437
n÷3 7599327.75
n÷5 6079462.2

Exponentiation

ny
n2 923996516030721
n3 2.8087009460702E+22
n4 8.5376956163691E+29
n5 2.5952298887411E+37

Nth Root

y√n
2√n 5513.3756447389
3√n 312.08894776579
4√n 74.252108688837
5√n 31.373793474087

Divisors of 30397311

1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 2789, 3633, 8367, 10899, 19523, 25101, 58569, 175707, 482497, 1447491, 3377479, 4342473, 10132437, 30397311

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 -30397310
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 30397311 can be divided by 24 positive divisors. The sum of these divisors (counting 30397311) is 1, the average is 0.041666666666667.

Base conversion 30397311

Base System Value
2 Binary 1110011111101001101111111
3 Ternary 2010012100021100
4 Quaternary 1303331031333
5 Quinary 30240203221
6 Senary 3003304143
8 Octal 163751577
10 Decimal 30397311
12 Duodecimal a21b053
16 Hexadecimal 1cfd37f
20 Vigesimal 99jd5b
36 Base36 i3ipr

Cryptographic Hash Functions

md5 799d1bf0ed08d62ebe36ef0cefaf769f
sha1 4551bc3213557f3f285a43327ff6ddaaf098ea13
sha256 2de0d7315607ed2d22739e1f828397e68edf120d5fb6036dd52fa0fcb6501933
sha512 22a421769faf725655c917bd4af1c1ca189f65397bc9ab3e50a1ad1c02d7e9951cbb91be751b475ec86e3895f35bac175cc5bff2390a2580771bcf4d92329803
ripemd-160 70fa2e5436bf03aa5859bf9c9e7771f24296190a

30397311 as geometric shapes

Circle

Radius = n
Diameter 60794622
Circumference 190991937.85297
Area 2.9028206667047E+15

Sphere

Radius = n
Volume 1.1765059011073E+23
Surface area 1.1611282666819E+16
Circumference 190991937.85297

Square

Length = n
Perimeter 121589244
Area 923996516030721
Diagonal 42988289.475873

Cube

Length = n
Surface area 5543979096184326
Volume 2.8087009460702E+22
Space diagonal 52649687.065472

Equilateral Triangle

Length = n
Perimeter 91191933
Area 4.0010222794546E+14
Altitude 26324843.532736

Triangular Pyramid

Length = n
Surface area 4.0010222794546E+14
Volume 3.3100858088189E+21
Height 14329429.825291