20107906 (number)

20107906 is an even 8-digits composite number following 20107905 and preceding 20107907. In scientific notation, it is written as 2.0107906 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 64 positive divisors. There are 7299072 positive integers (up to 20107906) that are relatively prime to 20107906.

Interesting facts

Basic properties

Name

Name twenty million one hundred seven thousand nine hundred six

Notation

Scientific notation 2.0107906 × 10^7
Engineering notation 2.0107906 × 10^6

Prime Factorization of 20107906

Prime Factorization 2 × 7 × 17 × 13 × 67 × 97

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20107906
Product of the distinct prime numbers

The prime factorization of 20107906 is 2 × 7 × 17 × 13 × 67 × 97. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 54, 85, 873, 610, 4100, 1818, 82296, 39834, 136295, 299421, 9331479, 6001465, 18098534, 67574555, 773001695, 422121441, 5025075774, 9039265912

Basic calculations (n = 20107906)

Multiplication

n×y
n×2 40215812
n×3 60323718
n×4 80431624
n×5 100539530

Division

n÷y
n÷2 10053953
n÷3 6702635.3333333
n÷3 5026976.5
n÷5 4021581.2

Exponentiation

ny
n2 404327883704836
n3 8.1301870787158E+21
n4 1.6348103754123E+29
n5 3.2872613356616E+36

Nth Root

y√n
2√n 4484.1839837366
3√n 271.92905625278
4√n 66.964049935295
5√n 28.885066336565

Divisors of 20107906

1, 2, 7, 13, 14, 17, 26, 34, 67, 91, 97, 119, 134, 182, 194, 221, 238, 442, 469, 679, 871, 938, 1139, 1261, 1358, 1547, 1649, 1742, 2278, 2522, 3094, 3298, 6097, 6499, 7973, 8827, 11543, 12194, 12998, 14807, 15946, 17654, 21437, 23086, 29614, 42874, 45493, 84487, 90986, 103649, 110483, 150059, 168974, 207298, 220966, 300118, 591409, 773381, 1182818, 1436279, 1546762, 2872558, 10053953, 20107906

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 -20107905
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 20107906 can be divided by 64 positive divisors. The sum of these divisors (counting 20107906) is 1, the average is 0.015625.

Base conversion 20107906

Base System Value
2 Binary 1001100101101001010000010
3 Ternary 1101211120212021
4 Quaternary 1030231022002
5 Quinary 20121423111
6 Senary 1554552054
8 Octal 114551202
10 Decimal 20107906
12 Duodecimal 689862a
16 Hexadecimal 132d282
20 Vigesimal 65d9f6
36 Base36 byzcy

Cryptographic Hash Functions

md5 8f1bbe35e4845089e7dcda4ce667430d
sha1 0f73e61e55bec1d28056296e4316a74172827df7
sha256 4825a885a6993105e44e156386e2a9350bfb95bee8040a51b5c1863433641307
sha512 d90636758b84bb791ae9bb7204f7f72448b809c4e18ec45005413dc895f7a72448a0cd26ee4903fc937fb115fb48d1f8083ebaaaff46a80bf8e03796a18b52f3
ripemd-160 15ce561c9d84258cfb41d889d03d29bbbc2bbf6e

20107906 as geometric shapes

Circle

Radius = n
Diameter 40215812
Circumference 126341699.53735
Area 1.2702335090886E+15

Sphere

Radius = n
Volume 3.4055647998406E+22
Surface area 5.0809340363545E+15
Circumference 126341699.53735

Square

Length = n
Perimeter 80431624
Area 404327883704836
Diagonal 28436873.376123

Cube

Length = n
Surface area 2425967302229016
Volume 8.1301870787158E+21
Space diagonal 34827914.825819

Equilateral Triangle

Length = n
Perimeter 60323718
Area 1.7507910937339E+14
Altitude 17413957.41291

Triangular Pyramid

Length = n
Surface area 1.7507910937339E+14
Volume 9.5815173594586E+20
Height 9478957.7920411