20260920 (number)

20260920 is an even 8-digits composite number following 20260919 and preceding 20260921. In scientific notation, it is written as 2.0260920 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 5349888 positive integers (up to 20260920) that are relatively prime to 20260920.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty thousand nine hundred twenty

Notation

Scientific notation 2.0260920 × 10^7
Engineering notation 2.0260920 × 10^6

Prime Factorization of 20260920

Prime Factorization 2 × 2 × 2 × 15 × 109 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5065230
Product of the distinct prime numbers

The prime factorization of 20260920 is 2 × 2 × 2 × 15 × 109 × 1549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 88, 96, 795, 79, 7241, 2064, 94826, 79770, 571564, 192360, 6312234, 4538269, 31653030, 20481481, 359632377, 539745068, 600511196, 7718818195

Basic calculations (n = 20260920)

Multiplication

n×y
n×2 40521840
n×3 60782760
n×4 81043680
n×5 101304600

Division

n÷y
n÷2 10130460
n÷3 6753640
n÷3 5065230
n÷5 4052184

Exponentiation

ny
n2 410504879246400
n3 8.317206518021E+21
n4 1.685142558851E+29
n5 3.4142538573476E+36

Nth Root

y√n
2√n 4501.2131698021
3√n 272.61707507571
4√n 67.09108114945
5√n 28.928894145779

Divisors of 20260920

1, 2, 4, 8, 15, 30, 60, 109, 120, 218, 436, 872, 1549, 1635, 3098, 3270, 6196, 6540, 12392, 13080, 23235, 46470, 92940, 168841, 185880, 337682, 675364, 1350728, 2532615, 5065230, 10130460, 20260920

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 -20260919
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 20260920 can be divided by 32 positive divisors. The sum of these divisors (counting 20260920) is 1, the average is 0.03125.

Base conversion 20260920

Base System Value
2 Binary 1001101010010100000111000
3 Ternary 1102010100202110
4 Quaternary 1031102200320
5 Quinary 20141322140
6 Senary 2002132320
8 Octal 115224070
10 Decimal 20260920
12 Duodecimal 69510a0
16 Hexadecimal 1352838
20 Vigesimal 66cc60
36 Base36 c29fc

Cryptographic Hash Functions

md5 73bc5f66d24b56a17b0bb1ae4fa03f0c
sha1 136428fc2c76c9c81b477227967da85b96e6d064
sha256 48c2aea4aa532ace53a7d3cce44c843cccf31ff29f3d952a51634b551f3b293e
sha512 e788ac7665017ce1d6b17d52c856bdf8a5318cb668ed1105d2b953705dabe9d9fe073bfa9360c5f17ac676c8f1c9aa818207f7005497e2179ba0fd70d892c6fe
ripemd-160 96849335a34dd95897825db459f30b8f5d3fd5ba

20260920 as geometric shapes

Circle

Radius = n
Diameter 40521840
Circumference 127303114.85394
Area 1.2896391129033E+15

Sphere

Radius = n
Volume 3.4839033193872E+22
Surface area 5.158556451613E+15
Circumference 127303114.85394

Square

Length = n
Perimeter 81043680
Area 410504879246400
Diagonal 28653267.850156

Cube

Length = n
Surface area 2463029275478400
Volume 8.317206518021E+21
Space diagonal 35092942.848088

Equilateral Triangle

Length = n
Perimeter 60782760
Area 1.7775382690242E+14
Altitude 17546471.424044

Triangular Pyramid

Length = n
Surface area 1.7775382690242E+14
Volume 9.8019218823693E+20
Height 9551089.2833854