20941700 (number)

20941700 is an even 8-digits composite number following 20941699 and preceding 20941701. In scientific notation, it is written as 2.0941700 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 72 positive divisors. There are 7603200 positive integers (up to 20941700) that are relatively prime to 20941700.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty-one thousand seven hundred

Notation

Scientific notation 2.0941700 × 10^7
Engineering notation 2.0941700 × 10^6

Prime Factorization of 20941700

Prime Factorization 2 × 2 × 5 × 5 × 13 × 181 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2094170
Product of the distinct prime numbers

The prime factorization of 20941700 is 2 × 2 × 5 × 5 × 13 × 181 × 89. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 39, 34, 511, 648, 2500, 4920, 40515, 91862, 603490, 719915, 1541565, 1123795, 46911201, 33379492, 578378633, 919565178, 2060885367, 3421173290

Basic calculations (n = 20941700)

Multiplication

n×y
n×2 41883400
n×3 62825100
n×4 83766800
n×5 104708500

Division

n÷y
n÷2 10470850
n÷3 6980566.6666667
n÷3 5235425
n÷5 4188340

Exponentiation

ny
n2 438554798890000
n3 9.1840830319147E+21
n4 1.9233031162945E+29
n5 4.0277236870504E+36

Nth Root

y√n
2√n 4576.2102224439
3√n 275.63687104257
4√n 67.647691922518
5√n 29.120738654505

Divisors of 20941700

1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 89, 100, 130, 178, 181, 260, 325, 356, 362, 445, 650, 724, 890, 905, 1157, 1300, 1780, 1810, 2225, 2314, 2353, 3620, 4450, 4525, 4628, 4706, 5785, 8900, 9050, 9412, 11570, 11765, 16109, 18100, 23140, 23530, 28925, 32218, 47060, 57850, 58825, 64436, 80545, 115700, 117650, 161090, 209417, 235300, 322180, 402725, 418834, 805450, 837668, 1047085, 1610900, 2094170, 4188340, 5235425, 10470850, 20941700

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 -20941699
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 20941700 can be divided by 72 positive divisors. The sum of these divisors (counting 20941700) is 1, the average is 0.013888888888889.

Base conversion 20941700

Base System Value
2 Binary 1001111111000101110000100
3 Ternary 1110101221121112
4 Quaternary 1033320232010
5 Quinary 20330113300
6 Senary 2024504152
8 Octal 117705604
10 Decimal 20941700
12 Duodecimal 701b058
16 Hexadecimal 13f8b84
20 Vigesimal 6ahe50
36 Base36 cgupw

Cryptographic Hash Functions

md5 5d43d64e59911cc7de967bd21d83dc9d
sha1 a9d22b5be5dcf65653efb2e19fb20e60513b4693
sha256 98d075e40825ac49c5cfd2b97691d42d3fc6fc2c3fa621a53f2c192267430692
sha512 4334d62a1e6a05a5240f6ab579d64e487492ca7e74ee91017ae14e7196a6fdc104dab6738949d8464e8037300e95d6e612cdae26f7cc8e8e237526fc06cbb22c
ripemd-160 684b74d16e7fa92b14eec72183f25759b50cd13f

20941700 as geometric shapes

Circle

Radius = n
Diameter 41883400
Circumference 131580581.74736
Area 1.3777605343894E+15

Sphere

Radius = n
Volume 3.8470197044029E+22
Surface area 5.5110421375575E+15
Circumference 131580581.74736

Square

Length = n
Perimeter 83766800
Area 438554798890000
Diagonal 29616036.159149

Cube

Length = n
Surface area 2631328793340000
Volume 9.1840830319147E+21
Space diagonal 36272088.396865

Equilateral Triangle

Length = n
Perimeter 62825100
Area 1.8989979839516E+14
Altitude 18136044.198433

Triangular Pyramid

Length = n
Surface area 1.8989979839516E+14
Volume 1.0823545651412E+21
Height 9872012.0530495