20379700 (number)

20379700 is an even 8-digits composite number following 20379699 and preceding 20379701. In scientific notation, it is written as 2.0379700 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 72 positive divisors. There are 7296000 positive integers (up to 20379700) that are relatively prime to 20379700.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-nine thousand seven hundred

Notation

Scientific notation 2.0379700 × 10^7
Engineering notation 2.0379700 × 10^6

Prime Factorization of 20379700

Prime Factorization 2 × 2 × 5 × 5 × 11 × 191 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2037970
Product of the distinct prime numbers

The prime factorization of 20379700 is 2 × 2 × 5 × 5 × 11 × 191 × 97. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 5, 47, 550, 376, 3696, 6964, 63021, 37511, 608068, 12198, 3988518, 4957551, 52339087, 44615329, 307786785, 342505228, 7037833554, 1621078257

Basic calculations (n = 20379700)

Multiplication

n×y
n×2 40759400
n×3 61139100
n×4 81518800
n×5 101898500

Division

n÷y
n÷2 10189850
n÷3 6793233.3333333
n÷3 5094925
n÷5 4075940

Exponentiation

ny
n2 415332172090000
n3 8.4643450675426E+21
n4 1.72500813173E+29
n5 3.5155148222217E+36

Nth Root

y√n
2√n 4514.3881091461
3√n 273.1487781856
4√n 67.18919637223
5√n 28.962734113777

Divisors of 20379700

1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 97, 100, 110, 191, 194, 220, 275, 382, 388, 485, 550, 764, 955, 970, 1067, 1100, 1910, 1940, 2101, 2134, 2425, 3820, 4202, 4268, 4775, 4850, 5335, 8404, 9550, 9700, 10505, 10670, 18527, 19100, 21010, 21340, 26675, 37054, 42020, 52525, 53350, 74108, 92635, 105050, 106700, 185270, 203797, 210100, 370540, 407594, 463175, 815188, 926350, 1018985, 1852700, 2037970, 4075940, 5094925, 10189850, 20379700

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20379699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20379700 can be divided by 72 positive divisors. The sum of these divisors (counting 20379700) is 1, the average is 0.013888888888889.

Base conversion 20379700

Base System Value
2 Binary 1001101101111100000110100
3 Ternary 1102100101200201
4 Quaternary 1031233200310
5 Quinary 20204122300
6 Senary 2004450244
8 Octal 115574064
10 Decimal 20379700
12 Duodecimal 69a9984
16 Hexadecimal 136f834
20 Vigesimal 677950
36 Base36 c4t2s

Cryptographic Hash Functions

md5 6fa4e3c6716301c3db51a3a8f029f441
sha1 23fbb07cae7a97fa0b0d71c346b2df4aa02c5a84
sha256 a27ddfc1112c256337073006a3d6e5733598f60ecb7867c3ae4d630a3a89aae1
sha512 c4ad9a358f567922768449633ac86aa27f39a616158c657aee6402287b140234ac98c85b8245b508c87eb22136062fa5d96e3cbf17ec52877e4500af8c0d7140
ripemd-160 ed8cfdd8126c416906dc53b33073da78a11264cb

20379700 as geometric shapes

Circle

Radius = n
Diameter 40759400
Circumference 128049431.60473
Area 1.3048045006374E+15

Sphere

Radius = n
Volume 3.5455365708854E+22
Surface area 5.2192180025497E+15
Circumference 128049431.60473

Square

Length = n
Perimeter 81518800
Area 415332172090000
Diagonal 28821248.137095

Cube

Length = n
Surface area 2491993032540000
Volume 8.4643450675426E+21
Space diagonal 35298675.843011

Equilateral Triangle

Length = n
Perimeter 61139100
Area 1.7984410601946E+14
Altitude 17649337.921506

Triangular Pyramid

Length = n
Surface area 1.7984410601946E+14
Volume 9.9753263259371E+20
Height 9607082.712365