20090147 (number)

20090147 is an odd 8-digits composite number following 20090146 and preceding 20090148. In scientific notation, it is written as 2.0090147 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 15654240 positive integers (up to 20090147) that are relatively prime to 20090147.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand one hundred forty-seven

Notation

Scientific notation 2.0090147 × 10^7
Engineering notation 2.0090147 × 10^6

Prime Factorization of 20090147

Prime Factorization 11 × 7 × 7 × 37273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2870021
Product of the distinct prime numbers

The prime factorization of 20090147 is 11 × 7 × 7 × 37273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 87, 48, 42, 950, 4767, 3090, 83323, 98743, 574291, 128125, 5579218, 8176655, 65993288, 14731003, 141389377, 838675968, 1995250261, 606654317

Basic calculations (n = 20090147)

Multiplication

n×y
n×2 40180294
n×3 60270441
n×4 80360588
n×5 100450735

Division

n÷y
n÷2 10045073.5
n÷3 6696715.6666667
n÷3 5022536.75
n÷5 4018029.4

Exponentiation

ny
n2 403614006481609
n3 8.1086647214745E+21
n4 1.6290426622814E+29
n5 3.2727706554504E+36

Nth Root

y√n
2√n 4482.203364418
3√n 271.84897812336
4√n 66.949259625615
5√n 28.879962361959

Divisors of 20090147

1, 7, 11, 49, 77, 539, 37273, 260911, 410003, 1826377, 2870021, 20090147

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090147 can be divided by 12 positive divisors. The sum of these divisors (counting 20090147) is 1, the average is 0.083333333333333.

Base conversion 20090147

Base System Value
2 Binary 1001100101000110100100011
3 Ternary 1101210200111112
4 Quaternary 1030220310203
5 Quinary 20120341042
6 Senary 1554333535
8 Octal 114506443
10 Decimal 20090147
12 Duodecimal 688a2ab
16 Hexadecimal 1328d23
20 Vigesimal 65b577
36 Base36 bylnn

Cryptographic Hash Functions

md5 764b886f7b984bef1b893bfa4477f3b6
sha1 f934cfc8b979c24ec0a11b039ceb60616c887acd
sha256 bf264d2b7dce7ffe4d48bc62720cbca25abf44ac12883cf69929ec9929cad639
sha512 e8d3714a829f049377e79d157d637be634d9439a1f494efc268c58552c09c3bc6bff67339f136f85b198caa0e947aacff36d2a8328775cd5fd7285db5da357f4
ripemd-160 ab4d81532ad8469f58c172baa886cc10a18ba062

20090147 as geometric shapes

Circle

Radius = n
Diameter 40180294
Circumference 126230116.44948
Area 1.2679907976486E+15

Sphere

Radius = n
Volume 3.3965495359209E+22
Surface area 5.0719631905943E+15
Circumference 126230116.44948

Square

Length = n
Perimeter 80360588
Area 403614006481609
Diagonal 28411758.357469

Cube

Length = n
Surface area 2421684038889654
Volume 8.1086647214745E+21
Space diagonal 34797155.335527

Equilateral Triangle

Length = n
Perimeter 60270441
Area 1.7476999146815E+14
Altitude 17398577.667764

Triangular Pyramid

Length = n
Surface area 1.7476999146815E+14
Volume 9.5561530182046E+20
Height 9470586.1191564