20090862 (number)

20090862 is an even 8-digits composite number following 20090861 and preceding 20090863. In scientific notation, it is written as 2.0090862 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6020640 positive integers (up to 20090862) that are relatively prime to 20090862.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand eight hundred sixty-two

Notation

Scientific notation 2.0090862 × 10^7
Engineering notation 2.0090862 × 10^6

Prime Factorization of 20090862

Prime Factorization 2 × 681 × 3 × 33 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20090862
Product of the distinct prime numbers

The prime factorization of 20090862 is 2 × 681 × 3 × 33 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 89, 43, 829, 22, 9685, 8914, 12227, 79698, 554527, 16514, 7521810, 5231008, 1380097, 99534319, 25006198, 728942164, 2513729548, 3653785284

Basic calculations (n = 20090862)

Multiplication

n×y
n×2 40181724
n×3 60272586
n×4 80363448
n×5 100454310

Division

n÷y
n÷2 10045431
n÷3 6696954
n÷3 5022715.5
n÷5 4018172.4

Exponentiation

ny
n2 403642735903044
n3 8.1095305043305E+21
n4 1.6292745824729E+29
n5 3.2733530796572E+36

Nth Root

y√n
2√n 4482.2831235878
3√n 271.85220308257
4√n 66.949855291761
5√n 28.880167924209

Divisors of 20090862

1, 2, 3, 6, 33, 66, 99, 149, 198, 298, 447, 681, 894, 1362, 2043, 4086, 4917, 9834, 14751, 22473, 29502, 44946, 67419, 101469, 134838, 202938, 304407, 608814, 3348477, 6696954, 10045431, 20090862

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090862 can be divided by 32 positive divisors. The sum of these divisors (counting 20090862) is 1, the average is 0.03125.

Base conversion 20090862

Base System Value
2 Binary 1001100101000111111101110
3 Ternary 1101210201111000
4 Quaternary 1030220333232
5 Quinary 20120401422
6 Senary 1554341130
8 Octal 114507756
10 Decimal 20090862
12 Duodecimal 688a7a6
16 Hexadecimal 1328fee
20 Vigesimal 65b732
36 Base36 bym7i

Cryptographic Hash Functions

md5 1832f222f2437b6cb02de85d2c74f58d
sha1 e8f16aa686a9ec83d4af7ec83e47baf52ca861d8
sha256 e78f48c2ece6d6aa1c885e236da45815d716db9d5ddb1d88dc2bc5d21a9e84d9
sha512 b94c66203ba93320e01915dd8695a9f015f5887c938e7fb991ee9ad346a96ce42a7f722ea3baf877ccfdf96bc92a7a199fc8bf5d82c39a522fac0d15b5d7d95b
ripemd-160 8fca256f36c8e8a9d7b4b8c6bff07c1674fe61da

20090862 as geometric shapes

Circle

Radius = n
Diameter 40181724
Circumference 126234608.92697
Area 1.2680810537879E+15

Sphere

Radius = n
Volume 3.3969121941956E+22
Surface area 5.0723242151516E+15
Circumference 126234608.92697

Square

Length = n
Perimeter 80363448
Area 403642735903044
Diagonal 28412769.520166

Cube

Length = n
Surface area 2421856415418264
Volume 8.1095305043305E+21
Space diagonal 34798393.751855

Equilateral Triangle

Length = n
Perimeter 60272586
Area 1.7478243167254E+14
Altitude 17399196.875927

Triangular Pyramid

Length = n
Surface area 1.7478243167254E+14
Volume 9.5571733530854E+20
Height 9470923.1733887