20246975 (number)

20246975 is an odd 8-digits composite number following 20246974 and preceding 20246976. In scientific notation, it is written as 2.0246975 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 13759200 positive integers (up to 20246975) that are relatively prime to 20246975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0246975 × 10^7
Engineering notation 2.0246975 × 10^6

Prime Factorization of 20246975

Prime Factorization 5 × 5 × 7 × 127 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4049395
Product of the distinct prime numbers

The prime factorization of 20246975 is 5 × 5 × 7 × 127 × 911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 7, 31, 810, 945, 5648, 8191, 10992, 12264, 836887, 587519, 7802940, 9932528, 6279328, 42390296, 673901238, 745880997, 3094166746, 3623461848

Basic calculations (n = 20246975)

Multiplication

n×y
n×2 40493950
n×3 60740925
n×4 80987900
n×5 101234875

Division

n÷y
n÷2 10123487.5
n÷3 6748991.6666667
n÷3 5061743.75
n÷5 4049395

Exponentiation

ny
n2 409939996650625
n3 8.3000448636853E+21
n4 1.6805080085391E+29
n5 3.4025203636192E+36

Nth Root

y√n
2√n 4499.6638763357
3√n 272.55451592846
4√n 67.079533960334
5√n 28.924910866265

Divisors of 20246975

1, 5, 7, 25, 35, 127, 175, 635, 889, 911, 3175, 4445, 4555, 6377, 22225, 22775, 31885, 115697, 159425, 578485, 809879, 2892425, 4049395, 20246975

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 -20246974
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 20246975 can be divided by 24 positive divisors. The sum of these divisors (counting 20246975) is 1, the average is 0.041666666666667.

Base conversion 20246975

Base System Value
2 Binary 1001101001111000110111111
3 Ternary 1102002122121222
4 Quaternary 1031033012333
5 Quinary 20140400400
6 Senary 2001543555
8 Octal 115170677
10 Decimal 20246975
12 Duodecimal 6944bbb
16 Hexadecimal 134f1bf
20 Vigesimal 66ah8f
36 Base36 c1ynz

Cryptographic Hash Functions

md5 31a56c9ec3a4e257a41e62e776c66197
sha1 09fc316830b18fad4d181662efb32fc61feee590
sha256 d9060043072694d22e10f3c0cce8bbbf9cc91b2d4c043b9d3c42c96520fa0233
sha512 b70cbd112a5ff826edbb036bff847f9328566cded4367ac1cc7b965f01e595df7e7e925f3089922647e54d1dade0266256290c0a16af275323704bb87809045c
ripemd-160 3b30c003b3d4e2eeb86811bf3f01ca87eed5ef46

20246975 as geometric shapes

Circle

Radius = n
Diameter 40493950
Circumference 127215495.83483
Area 1.2878644818902E+15

Sphere

Radius = n
Volume 3.4767146624293E+22
Surface area 5.1514579275609E+15
Circumference 127215495.83483

Square

Length = n
Perimeter 80987900
Area 409939996650625
Diagonal 28633546.642029

Cube

Length = n
Surface area 2459639979903750
Volume 8.3000448636853E+21
Space diagonal 35068789.399577

Equilateral Triangle

Length = n
Perimeter 60740925
Area 1.7750922556337E+14
Altitude 17534394.699788

Triangular Pyramid

Length = n
Surface area 1.7750922556337E+14
Volume 9.7816966787741E+20
Height 9544515.547343