20087370 (number)

20087370 is an even 8-digits composite number following 20087369 and preceding 20087371. In scientific notation, it is written as 2.0087370 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 4769280 positive integers (up to 20087370) that are relatively prime to 20087370.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand three hundred seventy

Notation

Scientific notation 2.0087370 × 10^7
Engineering notation 2.0087370 × 10^6

Prime Factorization of 20087370

Prime Factorization 2 × 15 × 3 × 19 × 17 × 691

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20087370
Product of the distinct prime numbers

The prime factorization of 20087370 is 2 × 15 × 3 × 19 × 17 × 691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 66, 37, 372, 441, 4449, 5978, 60779, 4663, 886325, 350486, 5065446, 9154120, 14171537, 93925978, 208810879, 218241814, 7142833165, 4991632846

Basic calculations (n = 20087370)

Multiplication

n×y
n×2 40174740
n×3 60262110
n×4 80349480
n×5 100436850

Division

n÷y
n÷2 10043685
n÷3 6695790
n÷3 5021842.5
n÷5 4017474

Exponentiation

ny
n2 403502433516900
n3 8.1053026779544E+21
n4 1.6281421385406E+29
n5 3.2705093549456E+36

Nth Root

y√n
2√n 4481.8935730336
3√n 271.83645192667
4√n 66.946945957479
5√n 28.879163919915

Divisors of 20087370

1, 2, 3, 6, 15, 17, 19, 30, 34, 38, 45, 51, 57, 90, 102, 114, 255, 285, 323, 510, 570, 646, 691, 765, 855, 969, 1382, 1530, 1710, 1938, 2073, 4146, 4845, 9690, 10365, 11747, 13129, 14535, 20730, 23494, 26258, 29070, 31095, 35241, 39387, 62190, 70482, 78774, 176205, 196935, 223193, 352410, 393870, 446386, 528615, 590805, 669579, 1057230, 1181610, 1339158, 3347895, 6695790, 10043685, 20087370

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20087369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20087370 can be divided by 64 positive divisors. The sum of these divisors (counting 20087370) is 1, the average is 0.015625.

Base conversion 20087370

Base System Value
2 Binary 1001100101000001001001010
3 Ternary 1101210112200200
4 Quaternary 1030220021022
5 Quinary 20120243440
6 Senary 1554313030
8 Octal 114501112
10 Decimal 20087370
12 Duodecimal 6888776
16 Hexadecimal 132824a
20 Vigesimal 65ai8a
36 Base36 byjii

Cryptographic Hash Functions

md5 9a65270c6a201da243ed918189a174ce
sha1 0e51d550c25acfbaa678acd47e7db388b07ee099
sha256 57b662434a34575b46374f7a484643c5d6af5068fc734e8c315aa9405a2641de
sha512 573725cdbf4364cdb40ba98e43dece5127575623476390d516dea8bfa1bc0d13c4e9441899c9f05d72f841e657643d01be41e463b1e24334a8f572c1a6bc5289
ripemd-160 25cf5765b33cee496938e66ad2c6e252717005d7

20087370 as geometric shapes

Circle

Radius = n
Diameter 40174740
Circumference 126212668.04388
Area 1.2676402808423E+15

Sphere

Radius = n
Volume 3.3951412464244E+22
Surface area 5.0705611233692E+15
Circumference 126212668.04388

Square

Length = n
Perimeter 80349480
Area 403502433516900
Diagonal 28407831.086406

Cube

Length = n
Surface area 2421014601101400
Volume 8.1053026779544E+21
Space diagonal 34792345.430435

Equilateral Triangle

Length = n
Perimeter 60262110
Area 1.7472167895724E+14
Altitude 17396172.715217

Triangular Pyramid

Length = n
Surface area 1.7472167895724E+14
Volume 9.5521908119184E+20
Height 9469277.0288021