20246528 (number)

20246528 is an even 8-digits composite number following 20246527 and preceding 20246529. In scientific notation, it is written as 2.0246528 × 10^7. The sum of its digits is 29. It has a total of 13 prime factors and 26 positive divisors. There are 10121216 positive integers (up to 20246528) that are relatively prime to 20246528.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-six thousand five hundred twenty-eight

Notation

Scientific notation 2.0246528 × 10^7
Engineering notation 2.0246528 × 10^6

Prime Factorization of 20246528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 9886
Product of the distinct prime numbers

The prime factorization of 20246528 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4943. Since it has a total of 13 prime factors.

Most popular turbo-numbers

5, 8, 30, 27, 494, 927, 5857, 8854, 93149, 34686, 999886, 322904, 1682727, 2677751, 54931668, 83277862, 641221346, 758396821, 9020169038, 1280994852

Basic calculations (n = 20246528)

Multiplication

n×y
n×2 40493056
n×3 60739584
n×4 80986112
n×5 101232640

Division

n÷y
n÷2 10123264
n÷3 6748842.6666667
n÷3 5061632
n÷5 4049305.6

Exponentiation

ny
n2 409921896054784
n3 8.2994951462863E+21
n4 1.6803596086515E+29
n5 3.4021447866631E+36

Nth Root

y√n
2√n 4499.6142056847
3√n 272.55251015122
4√n 67.079163722312
5√n 28.924783147934

Divisors of 20246528

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4943, 9886, 19772, 39544, 79088, 158176, 316352, 632704, 1265408, 2530816, 5061632, 10123264, 20246528

26 divisors

τ Total Divisors 26
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20246527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.038461538461538
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 26
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20246528 can be divided by 26 positive divisors. The sum of these divisors (counting 20246528) is 1, the average is 0.038461538461538.

Base conversion 20246528

Base System Value
2 Binary 1001101001111000000000000
3 Ternary 1102002122000102
4 Quaternary 1031033000000
5 Quinary 20140342103
6 Senary 2001541532
8 Octal 115170000
10 Decimal 20246528
12 Duodecimal 69448a8
16 Hexadecimal 134f000
20 Vigesimal 66ag68
36 Base36 c1ybk

Cryptographic Hash Functions

md5 e8eea5c8afeecffd1e03eccdc27d2947
sha1 9b28c0b3506c7531afc0d5ef602753a701907e3e
sha256 5aac51e4147edd3b0a1bad08914f40ef169787ed3077259ca4e8efbba599c21c
sha512 cd742669e2a96d7e21b85bc04a4a6ed351fe40b97f65eaebca6ed2fe6329ac8a2e097b5654f04c62dc41a3843e7b5a396c1fa7888d549a51d3ecf01094124a9e
ripemd-160 acfa93b7dd0d7e4c3e8898be56c8b221e062da15

20246528 as geometric shapes

Circle

Radius = n
Diameter 40493056
Circumference 127212687.251
Area 1.2878076171913E+15

Sphere

Radius = n
Volume 3.4764843973436E+22
Surface area 5.1512304687652E+15
Circumference 127212687.251

Square

Length = n
Perimeter 80986112
Area 409921896054784
Diagonal 28632914.488567

Cube

Length = n
Surface area 2459531376328704
Volume 8.2994951462863E+21
Space diagonal 35068015.172866

Equilateral Triangle

Length = n
Perimeter 60739584
Area 1.7750138777546E+14
Altitude 17534007.586433

Triangular Pyramid

Length = n
Surface area 1.7750138777546E+14
Volume 9.7810488306064E+20
Height 9544304.8295222