20971260 (number)

20971260 is an even 8-digits composite number following 20971259 and preceding 20971261. In scientific notation, it is written as 2.0971260 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 5592288 positive integers (up to 20971260) that are relatively prime to 20971260.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-one thousand two hundred sixty

Notation

Scientific notation 2.0971260 × 10^7
Engineering notation 2.0971260 × 10^6

Prime Factorization of 20971260

Prime Factorization 2 × 2 × 3 × 3 × 5 × 116507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3495210
Product of the distinct prime numbers

The prime factorization of 20971260 is 2 × 2 × 3 × 3 × 5 × 116507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 88, 78, 23, 481, 8022, 2801, 31956, 19952, 452134, 93285, 697763, 5894233, 65565110, 79654981, 625575036, 195055941, 1613759315, 2268138456

Basic calculations (n = 20971260)

Multiplication

n×y
n×2 41942520
n×3 62913780
n×4 83885040
n×5 104856300

Division

n÷y
n÷2 10485630
n÷3 6990420
n÷3 5242815
n÷5 4194252

Exponentiation

ny
n2 439793745987600
n3 9.2230289934799E+21
n4 1.9341853900981E+29
n5 4.0562304703948E+36

Nth Root

y√n
2√n 4579.4388302498
3√n 275.76650068514
4√n 67.671551114555
5√n 29.128955021086

Divisors of 20971260

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 116507, 233014, 349521, 466028, 582535, 699042, 1048563, 1165070, 1398084, 1747605, 2097126, 2330140, 3495210, 4194252, 5242815, 6990420, 10485630, 20971260

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20971259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20971260 can be divided by 36 positive divisors. The sum of these divisors (counting 20971260) is 1, the average is 0.027777777777778.

Base conversion 20971260

Base System Value
2 Binary 1001111111111111011111100
3 Ternary 1110110110011100
4 Quaternary 1033333323330
5 Quinary 20332040020
6 Senary 2025253100
8 Octal 117777374
10 Decimal 20971260
12 Duodecimal 7034190
16 Hexadecimal 13ffefc
20 Vigesimal 6b1830
36 Base36 chhj0

Cryptographic Hash Functions

md5 dc3550a7951c186ff5f289bb5c4a9052
sha1 f3fd8080b6d9fa046ed1f5986f99ceab0b682c7a
sha256 7566b4683bc7cc6fc57b2483cf78c71834bd58ccbe184f93689f06e8675b300d
sha512 38377ec967d2a70e5185347804f9f4dd5ed2ecd8515bacbffa38406e82ed4b464ea95e81d0785c9f88a143785e0df2f3f176df22cccdeff40ea1189ac77245ec
ripemd-160 323597171911cfebdbb4495c07b824fb520bd246

20971260 as geometric shapes

Circle

Radius = n
Diameter 41942520
Circumference 131766312.70504
Area 1.3816528014894E+15

Sphere

Radius = n
Volume 3.863333350635E+22
Surface area 5.5266112059575E+15
Circumference 131766312.70504

Square

Length = n
Perimeter 83885040
Area 439793745987600
Diagonal 29657840.312052

Cube

Length = n
Surface area 2638762475925600
Volume 9.2230289934799E+21
Space diagonal 36323287.818737

Equilateral Triangle

Length = n
Perimeter 62913780
Area 1.9043627822539E+14
Altitude 18161643.909368

Triangular Pyramid

Length = n
Surface area 1.9043627822539E+14
Volume 1.0869443907283E+21
Height 9885946.7706841