20071672 (number)

20071672 is an even 8-digits composite number following 20071671 and preceding 20071673. In scientific notation, it is written as 2.0071672 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 10000416 positive integers (up to 20071672) that are relatively prime to 20071672.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand six hundred seventy-two

Notation

Scientific notation 2.0071672 × 10^7
Engineering notation 2.0071672 × 10^6

Prime Factorization of 20071672

Prime Factorization 2 × 2 × 2 × 293 × 8563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5017918
Product of the distinct prime numbers

The prime factorization of 20071672 is 2 × 2 × 2 × 293 × 8563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 4, 35, 507, 249, 3803, 4344, 53974, 57891, 220029, 225942, 5383395, 5705435, 12792256, 93857336, 477148302, 827077682, 5235769581, 7786436708

Basic calculations (n = 20071672)

Multiplication

n×y
n×2 40143344
n×3 60215016
n×4 80286688
n×5 100358360

Division

n÷y
n÷2 10035836
n÷3 6690557.3333333
n÷3 5017918
n÷5 4014334.4

Exponentiation

ny
n2 402872016875584
n3 8.0863149807052E+21
n4 1.623058619814E+29
n5 3.2577500253679E+36

Nth Root

y√n
2√n 4480.1419620365
3√n 271.7656213382
4√n 66.933862596121
5√n 28.874648775375

Divisors of 20071672

1, 2, 4, 8, 293, 586, 1172, 2344, 8563, 17126, 34252, 68504, 2508959, 5017918, 10035836, 20071672

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20071671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20071672 can be divided by 16 positive divisors. The sum of these divisors (counting 20071672) is 1, the average is 0.0625.

Base conversion 20071672

Base System Value
2 Binary 1001100100100010011111000
3 Ternary 1101202202011021
4 Quaternary 1030210103320
5 Quinary 20114243142
6 Senary 1554112224
8 Octal 114442370
10 Decimal 20071672
12 Duodecimal 687b674
16 Hexadecimal 13244f8
20 Vigesimal 658j3c
36 Base36 by7eg

Cryptographic Hash Functions

md5 b731a078e351fa3b89e67f9f9bf268f5
sha1 474804f5ab48476d234d0681cda5510d69e4b9ad
sha256 6c984893f48d1f4bb927f067f2303b796deaa1fca24d113b0d6aff44e750a0c7
sha512 f3ad22700bb1b4246b167304bb1fc61db3b8ed87d7e880fadf4e5594ae2e0d30e45628e6cbb67188796a64bfcf1bc04a70b7566ba82d21b5b5226684a3b79b84
ripemd-160 419d7fa5a60c7ee2ddded6f1a1e88fa87310d7cc

20071672 as geometric shapes

Circle

Radius = n
Diameter 40143344
Circumference 126114034.60093
Area 1.2656597685532E+15

Sphere

Radius = n
Volume 3.3871876983995E+22
Surface area 5.062639074213E+15
Circumference 126114034.60093

Square

Length = n
Perimeter 80286688
Area 402872016875584
Diagonal 28385630.761904

Cube

Length = n
Surface area 2417232101253504
Volume 8.0863149807052E+21
Space diagonal 34765155.696858

Equilateral Triangle

Length = n
Perimeter 60215016
Area 1.7444870054406E+14
Altitude 17382577.848429

Triangular Pyramid

Length = n
Surface area 1.7444870054406E+14
Volume 9.5298135961117E+20
Height 9461876.9206348