20948046 (number)

20948046 is an even 8-digits composite number following 20948045 and preceding 20948047. In scientific notation, it is written as 2.0948046 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 5632896 positive integers (up to 20948046) that are relatively prime to 20948046.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty-eight thousand forty-six

Notation

Scientific notation 2.0948046 × 10^7
Engineering notation 2.0948046 × 10^6

Prime Factorization of 20948046

Prime Factorization 2 × 3 × 7 × 17 × 29339

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20948046
Product of the distinct prime numbers

The prime factorization of 20948046 is 2 × 3 × 7 × 17 × 29339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 49, 52, 502, 511, 3632, 1220, 1730, 1708, 345659, 321759, 2767040, 9263995, 26424486, 31948353, 544960491, 902084240, 5759768057, 9895100239

Basic calculations (n = 20948046)

Multiplication

n×y
n×2 41896092
n×3 62844138
n×4 83792184
n×5 104740230

Division

n÷y
n÷2 10474023
n÷3 6982682
n÷3 5237011.5
n÷5 4189609.2

Exponentiation

ny
n2 438820631218116
n3 9.1924347685061E+21
n4 1.9256354638267E+29
n5 4.0338300275472E+36

Nth Root

y√n
2√n 4576.9035384198
3√n 275.66471047182
4√n 67.652816189866
5√n 29.122503342295

Divisors of 20948046

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 29339, 58678, 88017, 176034, 205373, 410746, 498763, 616119, 997526, 1232238, 1496289, 2992578, 3491341, 6982682, 10474023, 20948046

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 -20948045
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 20948046 can be divided by 32 positive divisors. The sum of these divisors (counting 20948046) is 1, the average is 0.03125.

Base conversion 20948046

Base System Value
2 Binary 1001111111010010001001110
3 Ternary 1110102021022120
4 Quaternary 1033322101032
5 Quinary 20330314141
6 Senary 2024553410
8 Octal 117722116
10 Decimal 20948046
12 Duodecimal 7022866
16 Hexadecimal 13fa44e
20 Vigesimal 6aia26
36 Base36 cgzm6

Cryptographic Hash Functions

md5 1d882d424a9e7323ab625fe863cc7874
sha1 2937ef0900bdb90f4306f9e1d14295697a7597c5
sha256 ef3436ac0098ec74885f1411b49182ffd4ab5141ff6c676dbaa06b44fd783c65
sha512 8da776f355e07146a57196f9d0d1a2b25c9a0ca56aaf2f4ac3a6b4711b582878744e80edd238de71d79ae95b04254840fbf7f8591c364eb4aaa5637ce13ffd05
ripemd-160 b1acc2ead4222391985a99aa0bbad6dcd1ed4825

20948046 as geometric shapes

Circle

Radius = n
Diameter 41896092
Circumference 131620454.84132
Area 1.3785956712785E+15

Sphere

Radius = n
Volume 3.8505180716456E+22
Surface area 5.5143826851139E+15
Circumference 131620454.84132

Square

Length = n
Perimeter 83792184
Area 438820631218116
Diagonal 29625010.758415

Cube

Length = n
Surface area 2632923787308696
Volume 9.1924347685061E+21
Space diagonal 36283079.99129

Equilateral Triangle

Length = n
Perimeter 62844138
Area 1.9001490716981E+14
Altitude 18141539.995645

Triangular Pyramid

Length = n
Surface area 1.9001490716981E+14
Volume 1.0833388267376E+21
Height 9875003.5861385