20248975 (number)

20248975 is an odd 8-digits composite number following 20248974 and preceding 20248976. In scientific notation, it is written as 2.0248975 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 16133600 positive integers (up to 20248975) that are relatively prime to 20248975.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-eight thousand nine hundred seventy-five

Notation

Scientific notation 2.0248975 × 10^7
Engineering notation 2.0248975 × 10^6

Prime Factorization of 20248975

Prime Factorization 5 × 5 × 269 × 3011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4049795
Product of the distinct prime numbers

The prime factorization of 20248975 is 5 × 5 × 269 × 3011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 74, 61, 250, 966, 6719, 2318, 70044, 3634, 404818, 393924, 2656474, 1576939, 10365781, 49736368, 40331292, 589108865, 359778022, 8550107581

Basic calculations (n = 20248975)

Multiplication

n×y
n×2 40497950
n×3 60746925
n×4 80995900
n×5 101244875

Division

n÷y
n÷2 10124487.5
n÷3 6749658.3333333
n÷3 5062243.75
n÷5 4049795

Exponentiation

ny
n2 410020988550625
n3 8.3025047466369E+21
n4 1.6811721105203E+29
n5 3.4042012036623E+36

Nth Root

y√n
2√n 4499.8861096699
3√n 272.56348996177
4√n 67.081190431222
5√n 28.925482285315

Divisors of 20248975

1, 5, 25, 269, 1345, 3011, 6725, 15055, 75275, 809959, 4049795, 20248975

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20248974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20248975 can be divided by 12 positive divisors. The sum of these divisors (counting 20248975) is 1, the average is 0.083333333333333.

Base conversion 20248975

Base System Value
2 Binary 1001101001111100110001111
3 Ternary 1102002202101001
4 Quaternary 1031033212033
5 Quinary 20140431400
6 Senary 2002001131
8 Octal 115174617
10 Decimal 20248975
12 Duodecimal 69461a7
16 Hexadecimal 134f98f
20 Vigesimal 66b28f
36 Base36 c207j

Cryptographic Hash Functions

md5 d09e4cad494e9d74058056dcd0ae2ec8
sha1 2ce7a00c87bd42fe745fd2969dea14ff9fbb94c3
sha256 3cbadaa48872476001ff2dac1482dacac5f8fc22c806ae38c1fbdc468cd8da0e
sha512 f454f4ad4704480144bde02b46891994ef6153d1febcb2370c24d16c44c2b195db74dada888541daa0e1e9578cf1213dd18cc2ff54a9145e06239e764d15b717
ripemd-160 c440a6eb5271a6b8975af3fd4004bfd90d1b0c0a

20248975 as geometric shapes

Circle

Radius = n
Diameter 40497950
Circumference 127228062.20545
Area 1.2881189254483E+15

Sphere

Radius = n
Volume 3.4777450557905E+22
Surface area 5.1524757017931E+15
Circumference 127228062.20545

Square

Length = n
Perimeter 80995900
Area 410020988550625
Diagonal 28636375.069154

Cube

Length = n
Surface area 2460125931303750
Volume 8.3025047466369E+21
Space diagonal 35072253.501192

Equilateral Triangle

Length = n
Perimeter 60746925
Area 1.7754429608482E+14
Altitude 17536126.750596

Triangular Pyramid

Length = n
Surface area 1.7754429608482E+14
Volume 9.7845956786341E+20
Height 9545458.3563846