20193744 (number)

20193744 is an even 8-digits composite number following 20193743 and preceding 20193745. In scientific notation, it is written as 2.0193744 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 6386688 positive integers (up to 20193744) that are relatively prime to 20193744.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand seven hundred forty-four

Notation

Scientific notation 2.0193744 × 10^7
Engineering notation 2.0193744 × 10^6

Prime Factorization of 20193744

Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 163 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2524218
Product of the distinct prime numbers

The prime factorization of 20193744 is 2 × 2 × 2 × 2 × 3 × 29 × 163 × 89. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 48, 50, 80, 209, 8664, 6463, 84490, 96395, 748062, 49389, 5589854, 6857650, 66872161, 34629102, 800344396, 480589693, 2348052890, 3117750380

Basic calculations (n = 20193744)

Multiplication

n×y
n×2 40387488
n×3 60581232
n×4 80774976
n×5 100968720

Division

n÷y
n÷2 10096872
n÷3 6731248
n÷3 5048436
n÷5 4038748.8

Exponentiation

ny
n2 407787296737536
n3 8.2347522767698E+21
n4 1.6629047938051E+29
n5 3.3580273702472E+36

Nth Root

y√n
2√n 4493.744986089
3√n 272.31545004993
4√n 67.035400991484
5√n 28.909685641839

Divisors of 20193744

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 89, 116, 163, 174, 178, 232, 267, 326, 348, 356, 464, 489, 534, 652, 696, 712, 978, 1068, 1304, 1392, 1424, 1956, 2136, 2581, 2608, 3912, 4272, 4727, 5162, 7743, 7824, 9454, 10324, 14181, 14507, 15486, 18908, 20648, 28362, 29014, 30972, 37816, 41296, 43521, 56724, 58028, 61944, 75632, 87042, 113448, 116056, 123888, 174084, 226896, 232112, 348168, 420703, 696336, 841406, 1262109, 1682812, 2524218, 3365624, 5048436, 6731248, 10096872, 20193744

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20193743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193744 can be divided by 80 positive divisors. The sum of these divisors (counting 20193744) is 1, the average is 0.0125.

Base conversion 20193744

Base System Value
2 Binary 1001101000010000111010000
3 Ternary 1101222221121110
4 Quaternary 1031002013100
5 Quinary 20132144434
6 Senary 2000453320
8 Octal 115020720
10 Decimal 20193744
12 Duodecimal 691a240
16 Hexadecimal 13421d0
20 Vigesimal 664474
36 Base36 c0tlc

Cryptographic Hash Functions

md5 5d5883026a702157b06ef0394c46107d
sha1 7d17c4a5fad51b60484b5590edcc9242b411c71b
sha256 ec2fa21ee2470556276a44a3ea36056b13e5fec402a81be03e1cb3eddfafe2d5
sha512 e9445fd90699919cdb094ec27ecc472b2cda3ff55dfabc86e39dc15663e7b66aa4d9b8bab8caa97760d1dffbdb95b3da3dc5a884df18faa5cdcbf9884549cfa7
ripemd-160 17385019823734634963657b27ee3c1c1f60f5e4

20193744 as geometric shapes

Circle

Radius = n
Diameter 40387488
Circumference 126881035.59775
Area 1.2811015756579E+15

Sphere

Radius = n
Volume 3.4493649675776E+22
Surface area 5.1244063026315E+15
Circumference 126881035.59775

Square

Length = n
Perimeter 80774976
Area 407787296737536
Diagonal 28558266.63989

Cube

Length = n
Surface area 2446723780425216
Volume 8.2347522767698E+21
Space diagonal 34976590.603039

Equilateral Triangle

Length = n
Perimeter 60581232
Area 1.7657707915764E+14
Altitude 17488295.30152

Triangular Pyramid

Length = n
Surface area 1.7657707915764E+14
Volume 9.7047486271589E+20
Height 9519422.2132968