30541288 (number)

30541288 is an even 8-digits composite number following 30541287 and preceding 30541289. In scientific notation, it is written as 3.0541288 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 15220608 positive integers (up to 30541288) that are relatively prime to 30541288.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-one thousand two hundred eighty-eight

Notation

Scientific notation 3.0541288 × 10^7
Engineering notation 3.0541288 × 10^6

Prime Factorization of 30541288

Prime Factorization 2 × 2 × 2 × 313 × 12197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7635322
Product of the distinct prime numbers

The prime factorization of 30541288 is 2 × 2 × 2 × 313 × 12197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 57, 25, 151, 7, 5473, 7132, 58361, 57128, 398931, 841886, 8170339, 3674455, 44535067, 34865314, 753628976, 534738947, 1083413762, 9193894638

Basic calculations (n = 30541288)

Multiplication

n×y
n×2 61082576
n×3 91623864
n×4 122165152
n×5 152706440

Division

n÷y
n÷2 15270644
n÷3 10180429.333333
n÷3 7635322
n÷5 6108257.6

Exponentiation

ny
n2 932770272698944
n3 2.8488005536337E+22
n4 8.7006038163086E+29
n5 2.6572764692778E+37

Nth Root

y√n
2√n 5526.417284281
3√n 312.58090875693
4√n 74.339876811043
5√n 31.403457747939

Divisors of 30541288

1, 2, 4, 8, 313, 626, 1252, 2504, 12197, 24394, 48788, 97576, 3817661, 7635322, 15270644, 30541288

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 -30541287
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 30541288 can be divided by 16 positive divisors. The sum of these divisors (counting 30541288) is 1, the average is 0.0625.

Base conversion 30541288

Base System Value
2 Binary 1110100100000010111101000
3 Ternary 2010110122202211
4 Quaternary 1310200113220
5 Quinary 30304310123
6 Senary 3010334504
8 Octal 164402750
10 Decimal 30541288
12 Duodecimal a28a434
16 Hexadecimal 1d205e8
20 Vigesimal 9ahd48
36 Base36 i6lt4

Cryptographic Hash Functions

md5 560ffea32d6d6460080a80e984182ad6
sha1 613acbecb004a8dec7e9b9368bddd286a63b9a4b
sha256 11628bc0c3e96c6d633c4efcc10b1ed8f3a85d7e7a347b4bc2cbac17981777bc
sha512 ecb2009dd9c88968ff4b006c275352e2eb4a53c44e6d9ff68c37eecb862c20c0779a2bc98014066dbadcd193c9d790e0d894c979d83f57d2d71bd27eec10f146
ripemd-160 e03e4c4ebb4166937cf183dfa4cd0f1670d3e908

30541288 as geometric shapes

Circle

Radius = n
Diameter 61082576
Circumference 191896572.02394
Area 2.930384236198E+15

Sphere

Radius = n
Volume 1.1933027854451E+23
Surface area 1.1721536944792E+16
Circumference 191896572.02394

Square

Length = n
Perimeter 122165152
Area 932770272698944
Diagonal 43191903.701943

Cube

Length = n
Surface area 5596621636193664
Volume 2.8488005536337E+22
Space diagonal 52899062.544594

Equilateral Triangle

Length = n
Perimeter 91623864
Area 4.0390137602611E+14
Altitude 26449531.272297

Triangular Pyramid

Length = n
Surface area 4.0390137602611E+14
Volume 3.3573436495373E+21
Height 14397301.233981