20090888 (number)

20090888 is an even 8-digits composite number following 20090887 and preceding 20090889. In scientific notation, it is written as 2.0090888 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 9895248 positive integers (up to 20090888) that are relatively prime to 20090888.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand eight hundred eighty-eight

Notation

Scientific notation 2.0090888 × 10^7
Engineering notation 2.0090888 × 10^6

Prime Factorization of 20090888

Prime Factorization 2 × 2 × 2 × 67 × 37483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5022722
Product of the distinct prime numbers

The prime factorization of 20090888 is 2 × 2 × 2 × 67 × 37483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 18, 72, 54, 623, 3258, 1551, 5365, 14589, 913859, 413285, 4481348, 6406692, 46963273, 13633354, 632848004, 833630478, 6351676674, 6441769464

Basic calculations (n = 20090888)

Multiplication

n×y
n×2 40181776
n×3 60272664
n×4 80363552
n×5 100454440

Division

n÷y
n÷2 10045444
n÷3 6696962.6666667
n÷3 5022722
n÷5 4018177.6

Exponentiation

ny
n2 403643780628544
n3 8.1095619885046E+21
n4 1.629283016401E+29
n5 3.2733742602815E+36

Nth Root

y√n
2√n 4482.2860238945
3√n 271.85232035237
4√n 66.949876952049
5√n 28.88017539909

Divisors of 20090888

1, 2, 4, 8, 67, 134, 268, 536, 37483, 74966, 149932, 299864, 2511361, 5022722, 10045444, 20090888

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 -20090887
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 20090888 can be divided by 16 positive divisors. The sum of these divisors (counting 20090888) is 1, the average is 0.0625.

Base conversion 20090888

Base System Value
2 Binary 1001100101001000000001000
3 Ternary 1101210201111222
4 Quaternary 1030221000020
5 Quinary 20120402023
6 Senary 1554341212
8 Octal 114510010
10 Decimal 20090888
12 Duodecimal 688a808
16 Hexadecimal 1329008
20 Vigesimal 65b748
36 Base36 bym88

Cryptographic Hash Functions

md5 735b09916a906c22614b1fb5d7623551
sha1 eed3278214c3680b838ab88d991e6cb9101201fc
sha256 839b61508d222a610b94e4f4bcee2f1df1b314e2a487402ed2407454a6f163f3
sha512 9701a27302b5c69485daffa6b643c08ebfd899120515ee522fec1e49809984350d13d086da1041522178ca9da578d5af961971c78ea151050fac9767c2d69797
ripemd-160 f3b2dafaca5a67470ad93d16862d8338b0923a40

20090888 as geometric shapes

Circle

Radius = n
Diameter 40181776
Circumference 126234772.28979
Area 1.2680843358898E+15

Sphere

Radius = n
Volume 3.3969253822556E+22
Surface area 5.0723373435594E+15
Circumference 126234772.28979

Square

Length = n
Perimeter 80363552
Area 403643780628544
Diagonal 28412806.289719

Cube

Length = n
Surface area 2421862683771264
Volume 8.1095619885046E+21
Space diagonal 34798438.785176

Equilateral Triangle

Length = n
Perimeter 60272664
Area 1.7478288405196E+14
Altitude 17399219.392588

Triangular Pyramid

Length = n
Surface area 1.7478288405196E+14
Volume 9.5572104575405E+20
Height 9470935.4299063