20097957 (number)

20097957 is an odd 8-digits composite number following 20097956 and preceding 20097958. In scientific notation, it is written as 2.0097957 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 11760000 positive integers (up to 20097957) that are relatively prime to 20097957.

Interesting facts

Basic properties

Name

Name twenty million ninety-seven thousand nine hundred fifty-seven

Notation

Scientific notation 2.0097957 × 10^7
Engineering notation 2.0097957 × 10^6

Prime Factorization of 20097957

Prime Factorization 11 × 3 × 29 × 21001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20097957
Product of the distinct prime numbers

The prime factorization of 20097957 is 11 × 3 × 29 × 21001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 9, 32, 730, 562, 4216, 4698, 38824, 41166, 650285, 38959, 2479470, 2383812, 82513557, 72561225, 400108452, 265557404, 535737933, 4375520901

Basic calculations (n = 20097957)

Multiplication

n×y
n×2 40195914
n×3 60293871
n×4 80391828
n×5 100489785

Division

n÷y
n÷2 10048978.5
n÷3 6699319
n÷3 5024489.25
n÷5 4019591.4

Exponentiation

ny
n2 403927875573849
n3 8.1181250743846E+21
n4 1.631577286656E+29
n5 3.279137014939E+36

Nth Root

y√n
2√n 4483.0745030615
3√n 271.88420045493
4√n 66.955765271271
5√n 28.88220741712

Divisors of 20097957

1, 3, 11, 29, 33, 87, 319, 957, 21001, 63003, 231011, 609029, 693033, 1827087, 6699319, 20097957

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 -20097956
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 20097957 can be divided by 16 positive divisors. The sum of these divisors (counting 20097957) is 1, the average is 0.0625.

Base conversion 20097957

Base System Value
2 Binary 1001100101010101110100101
3 Ternary 1101211002012210
4 Quaternary 1030222232211
5 Quinary 20121113312
6 Senary 1554434033
8 Octal 114525645
10 Decimal 20097957
12 Duodecimal 6892919
16 Hexadecimal 132aba5
20 Vigesimal 65c4hh
36 Base36 byrol

Cryptographic Hash Functions

md5 1a05b841473beb3eaa8f0db12db6a82d
sha1 4f04474cea4e3a65ceeded396e6f3a9bf7d392e9
sha256 209b5928db7982cebc387cdcf5af8b89df0c9945a2642eb1d87aeafd103ddba0
sha512 49bc6fe2bb2ac407e419e1f4b3be87eb9248910fba4c4364156c4d8d54b859e9fc181a4885544f8d002d0cafa73973b8fa5aef0fe72ae2238b01edb623de4059
ripemd-160 67b8e6d102baf5103694d4dc2be16161ecf1c887

20097957 as geometric shapes

Circle

Radius = n
Diameter 40195914
Circumference 126279188.12673
Area 1.2689768464829E+15

Sphere

Radius = n
Volume 3.4005122792813E+22
Surface area 5.0759073859317E+15
Circumference 126279188.12673

Square

Length = n
Perimeter 80391828
Area 403927875573849
Diagonal 28422803.365391

Cube

Length = n
Surface area 2423567253443094
Volume 8.1181250743846E+21
Space diagonal 34810682.652335

Equilateral Triangle

Length = n
Perimeter 60293871
Area 1.7490590077182E+14
Altitude 17405341.326167

Triangular Pyramid

Length = n
Surface area 1.7490590077182E+14
Volume 9.5673021510298E+20
Height 9474267.7884638