30890056 (number)

30890056 is an even 8-digits composite number following 30890055 and preceding 30890057. In scientific notation, it is written as 3.0890056 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 24 positive divisors. There are 15061760 positive integers (up to 30890056) that are relatively prime to 30890056.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety thousand fifty-six

Notation

Scientific notation 3.0890056 × 10^7
Engineering notation 3.0890056 × 10^6

Prime Factorization of 30890056

Prime Factorization 2 × 2 × 2 × 41 × 41 × 2297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 188354
Product of the distinct prime numbers

The prime factorization of 30890056 is 2 × 2 × 2 × 41 × 41 × 2297. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 70, 6, 604, 308, 8253, 7930, 88027, 73104, 701752, 448369, 1955226, 7532045, 45380775, 79556755, 478652032, 764757392, 4916318314, 6910434364

Basic calculations (n = 30890056)

Multiplication

n×y
n×2 61780112
n×3 92670168
n×4 123560224
n×5 154450280

Division

n÷y
n÷2 15445028
n÷3 10296685.333333
n÷3 7722514
n÷5 6178011.2

Exponentiation

ny
n2 954195559683136
n3 2.9475154273563E+22
n4 9.1048916611901E+29
n5 2.812506132881E+37

Nth Root

y√n
2√n 5557.8823305284
3√n 313.76625334445
4√n 74.551206097074
5√n 31.474855077634

Divisors of 30890056

1, 2, 4, 8, 41, 82, 164, 328, 1681, 2297, 3362, 4594, 6724, 9188, 13448, 18376, 94177, 188354, 376708, 753416, 3861257, 7722514, 15445028, 30890056

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 -30890055
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 30890056 can be divided by 24 positive divisors. The sum of these divisors (counting 30890056) is 1, the average is 0.041666666666667.

Base conversion 30890056

Base System Value
2 Binary 1110101110101100001001000
3 Ternary 2011010101012011
4 Quaternary 1311311201020
5 Quinary 30401440211
6 Senary 3022025304
8 Octal 165654110
10 Decimal 30890056
12 Duodecimal a418234
16 Hexadecimal 1d75848
20 Vigesimal 9d152g
36 Base36 ie2x4

Cryptographic Hash Functions

md5 359984f078e30f244f06244c4ee08e78
sha1 5f2b8c432f20ec5faa72e41fa25bb0909cfd046e
sha256 480b8573fe644f2a79c1d74e1f9657589bc3e6afd54aede544510fa792db139a
sha512 9bc7fba669250166ac23d5bfc20ef7604b60e774cb9835ab383b83c9b659038786032fd375037fcd4a61b974345c14fe4031f11caf920978b5e7c9715b04c9ea
ripemd-160 f4838a33d11a1491f00bc6fe48e511e1d9541905

30890056 as geometric shapes

Circle

Radius = n
Diameter 61780112
Circumference 194087945.99715
Area 2.9976937603885E+15

Sphere

Radius = n
Volume 1.2346523750567E+23
Surface area 1.1990775041554E+16
Circumference 194087945.99715

Square

Length = n
Perimeter 123560224
Area 954195559683136
Diagonal 43685136.137664

Cube

Length = n
Surface area 5725173358098816
Volume 2.9475154273563E+22
Space diagonal 53503146.440648

Equilateral Triangle

Length = n
Perimeter 92670168
Area 4.1317879743195E+14
Altitude 26751573.220324

Triangular Pyramid

Length = n
Surface area 4.1317879743195E+14
Volume 3.4736802438927E+21
Height 14561712.045888