20091770 (number)

20091770 is an even 8-digits composite number following 20091769 and preceding 20091771. In scientific notation, it is written as 2.0091770 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 7803328 positive integers (up to 20091770) that are relatively prime to 20091770.

Interesting facts

Basic properties

Name

Name twenty million ninety-one thousand seven hundred seventy

Notation

Scientific notation 2.0091770 × 10^7
Engineering notation 2.0091770 × 10^6

Prime Factorization of 20091770

Prime Factorization 2 × 5 × 53 × 167 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20091770
Product of the distinct prime numbers

The prime factorization of 20091770 is 2 × 5 × 53 × 167 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 35, 64, 390, 291, 5648, 9369, 67505, 17838, 140848, 110722, 4086239, 9257882, 51302562, 74518671, 643570601, 719885692, 3038749838, 8941878519

Basic calculations (n = 20091770)

Multiplication

n×y
n×2 40183540
n×3 60275310
n×4 80367080
n×5 100458850

Division

n÷y
n÷2 10045885
n÷3 6697256.6666667
n÷3 5022942.5
n÷5 4018354

Exponentiation

ny
n2 403679221732900
n3 8.1106300768364E+21
n4 1.6295691405888E+29
n5 3.2740928371808E+36

Nth Root

y√n
2√n 4482.3844101103
3√n 271.85629844496
4√n 66.950611723197
5√n 28.880428965457

Divisors of 20091770

1, 2, 5, 10, 53, 106, 167, 227, 265, 334, 454, 530, 835, 1135, 1670, 2270, 8851, 12031, 17702, 24062, 37909, 44255, 60155, 75818, 88510, 120310, 189545, 379090, 2009177, 4018354, 10045885, 20091770

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20091769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20091770 can be divided by 32 positive divisors. The sum of these divisors (counting 20091770) is 1, the average is 0.03125.

Base conversion 20091770

Base System Value
2 Binary 1001100101001001101111010
3 Ternary 1101210202201122
4 Quaternary 1030221031322
5 Quinary 20120414040
6 Senary 1554345242
8 Octal 114511572
10 Decimal 20091770
12 Duodecimal 688b222
16 Hexadecimal 132937a
20 Vigesimal 65b98a
36 Base36 bymwq

Cryptographic Hash Functions

md5 a767999ce2defe97c9734c787a479c7f
sha1 fcc64fc631faeab4d487dfa0245d6889202812b7
sha256 0e0d8ac7e6d5dfac00f70a9c3af99909a8f78c1d366e230409d6aa09c600473f
sha512 e7bba9f39aec88a69c4b0ce300b7fdb0090e2d7647928ee62bbf118744ac5d149361d3acf30e0f7cc97e7b8a81cca9bc5a4d323c597a517a41f865879547d26f
ripemd-160 9dca31828c936c107353b0935190d5b849a46167

20091770 as geometric shapes

Circle

Radius = n
Diameter 40183540
Circumference 126240314.05923
Area 1.2681956774029E+15

Sphere

Radius = n
Volume 3.3973727820498E+22
Surface area 5.0727827096117E+15
Circumference 126240314.05923

Square

Length = n
Perimeter 80367080
Area 403679221732900
Diagonal 28414053.626081

Cube

Length = n
Surface area 2422075330397400
Volume 8.1106300768364E+21
Space diagonal 34799966.453988

Equilateral Triangle

Length = n
Perimeter 60275310
Area 1.7479823050031E+14
Altitude 17399983.226994

Triangular Pyramid

Length = n
Surface area 1.7479823050031E+14
Volume 9.558469211711E+20
Height 9471351.2086936