20970070 (number)

20970070 is an even 8-digits composite number following 20970069 and preceding 20970071. In scientific notation, it is written as 2.0970070 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 7590240 positive integers (up to 20970070) that are relatively prime to 20970070.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy thousand seventy

Notation

Scientific notation 2.0970070 × 10^7
Engineering notation 2.0970070 × 10^6

Prime Factorization of 20970070

Prime Factorization 2 × 5 × 11 × 379 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20970070
Product of the distinct prime numbers

The prime factorization of 20970070 is 2 × 5 × 11 × 379 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 29, 87, 838, 129, 3129, 3442, 70662, 28299, 782946, 1492, 1541328, 7109357, 63739353, 20958996, 462801786, 932139587, 2209723035, 3082947382

Basic calculations (n = 20970070)

Multiplication

n×y
n×2 41940140
n×3 62910210
n×4 83880280
n×5 104850350

Division

n÷y
n÷2 10485035
n÷3 6990023.3333333
n÷3 5242517.5
n÷5 4194014

Exponentiation

ny
n2 439743835804900
n3 9.2214590188973E+21
n4 1.9337464112841E+29
n5 4.0550797606876E+36

Nth Root

y√n
2√n 4579.3088998232
3√n 275.76128452513
4√n 67.670591099999
5√n 29.128624433002

Divisors of 20970070

1, 2, 5, 10, 11, 22, 55, 110, 379, 503, 758, 1006, 1895, 2515, 3790, 4169, 5030, 5533, 8338, 11066, 20845, 27665, 41690, 55330, 190637, 381274, 953185, 1906370, 2097007, 4194014, 10485035, 20970070

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 -20970069
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 20970070 can be divided by 32 positive divisors. The sum of these divisors (counting 20970070) is 1, the average is 0.03125.

Base conversion 20970070

Base System Value
2 Binary 1001111111111101001010110
3 Ternary 1110110101112021
4 Quaternary 1033333221112
5 Quinary 20332020240
6 Senary 2025243354
8 Octal 117775126
10 Decimal 20970070
12 Duodecimal 703355a
16 Hexadecimal 13ffa56
20 Vigesimal 6b153a
36 Base36 chgly

Cryptographic Hash Functions

md5 a528c95264cf72d9e869abb8d4b7c6a0
sha1 e2493e5d6203c3cc0065d57c95e0a0dbeb299c0d
sha256 b7c17f4b56e1570a4e75826cd7b30a8b1acc2c05066b0323655a482a81120dd0
sha512 d877b209ff6b99e24c4b756eb30bef001b65e54330760238764ae7ba7561626400978fc4e3db4e1bd2e0aebd804772a5103aedf6eb3dc17b0aa2a94aed8f31c9
ripemd-160 d2e520f21b335e33b1080cae5a7e8903d25e5a7c

20970070 as geometric shapes

Circle

Radius = n
Diameter 41940140
Circumference 131758835.71453
Area 1.3814960040261E+15

Sphere

Radius = n
Volume 3.8626757212196E+22
Surface area 5.5259840161043E+15
Circumference 131758835.71453

Square

Length = n
Perimeter 83880280
Area 439743835804900
Diagonal 29656157.397913

Cube

Length = n
Surface area 2638463014829400
Volume 9.2214590188973E+21
Space diagonal 36321226.678276

Equilateral Triangle

Length = n
Perimeter 62910210
Area 1.9041466648233E+14
Altitude 18160613.339138

Triangular Pyramid

Length = n
Surface area 1.9041466648233E+14
Volume 1.0867593674494E+21
Height 9885385.7993044