20037898 (number)

20037898 is an even 8-digits composite number following 20037897 and preceding 20037899. In scientific notation, it is written as 2.0037898 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 9612736 positive integers (up to 20037898) that are relatively prime to 20037898.

Interesting facts

Basic properties

Name

Name twenty million thirty-seven thousand eight hundred ninety-eight

Notation

Scientific notation 2.0037898 × 10^7
Engineering notation 2.0037898 × 10^6

Prime Factorization of 20037898

Prime Factorization 2 × 29 × 173 × 1997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20037898
Product of the distinct prime numbers

The prime factorization of 20037898 is 2 × 29 × 173 × 1997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 84, 16, 814, 740, 7157, 2092, 5261, 38019, 336780, 923591, 3662093, 1415308, 63159071, 7197930, 567392021, 14156300, 6695886036, 4532174861

Basic calculations (n = 20037898)

Multiplication

n×y
n×2 40075796
n×3 60113694
n×4 80151592
n×5 100189490

Division

n÷y
n÷2 10018949
n÷3 6679299.3333333
n÷3 5009474.5
n÷5 4007579.6

Exponentiation

ny
n2 401517356258404
n3 8.0455638299356E+21
n4 1.6121618737674E+29
n5 3.230433518604E+36

Nth Root

y√n
2√n 4476.3710748775
3√n 271.61310514349
4√n 66.905687911249
5√n 28.864924927403

Divisors of 20037898

1, 2, 29, 58, 173, 346, 1997, 3994, 5017, 10034, 57913, 115826, 345481, 690962, 10018949, 20037898

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 -20037897
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 20037898 can be divided by 16 positive divisors. The sum of these divisors (counting 20037898) is 1, the average is 0.0625.

Base conversion 20037898

Base System Value
2 Binary 1001100011100000100001010
3 Ternary 1101201000211101
4 Quaternary 1030130010022
5 Quinary 20112203043
6 Senary 1553252014
8 Octal 114340412
10 Decimal 20037898
12 Duodecimal 686400a
16 Hexadecimal 131c10a
20 Vigesimal 654eei
36 Base36 bxhca

Cryptographic Hash Functions

md5 c2759ae64ac922f1c7c625d04fa58959
sha1 6e8ce18fa8d205a3a6e7a555810a581fdc55bc7d
sha256 f5eefcddd4a5562f9fce22f9906f9abeb90badcc5c021102ef534f887feefd9b
sha512 ddefbb0f43a9d19b1c2c9eab60e1eb73eeed437770fc4c993364db05a06a31ebf8f3991adb08cdb27fe521927f3feed6641b34290b218d01352950b71be079a2
ripemd-160 cf40b5b2820329c95372c09d02a39f6155079fe5

20037898 as geometric shapes

Circle

Radius = n
Diameter 40075796
Circumference 125901826.30036
Area 1.2614039767102E+15

Sphere

Radius = n
Volume 3.3701178962818E+22
Surface area 5.0456159068408E+15
Circumference 125901826.30036

Square

Length = n
Perimeter 80151592
Area 401517356258404
Diagonal 28337867.113049

Cube

Length = n
Surface area 2409104137550424
Volume 8.0455638299356E+21
Space diagonal 34706657.412883

Equilateral Triangle

Length = n
Perimeter 60113694
Area 1.7386211529007E+14
Altitude 17353328.706441

Triangular Pyramid

Length = n
Surface area 1.7386211529007E+14
Volume 9.4817879043611E+20
Height 9445955.7043496