20295049 (number)

20295049 is an odd 8-digits composite number following 20295048 and preceding 20295050. In scientific notation, it is written as 2.0295049 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19640340 positive integers (up to 20295049) that are relatively prime to 20295049.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-five thousand forty-nine

Notation

Scientific notation 2.0295049 × 10^7
Engineering notation 2.0295049 × 10^6

Prime Factorization of 20295049

Prime Factorization 31 × 654679

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20295049
Product of the distinct prime numbers

The prime factorization of 20295049 is 31 × 654679. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 46, 78, 978, 221, 4643, 4302, 77865, 68325, 643103, 625802, 4914608, 7249418, 97391809, 17033589, 832987123, 316631211, 5712640799, 7124948512

Basic calculations (n = 20295049)

Multiplication

n×y
n×2 40590098
n×3 60885147
n×4 81180196
n×5 101475245

Division

n÷y
n÷2 10147524.5
n÷3 6765016.3333333
n÷3 5073762.25
n÷5 4059009.8

Exponentiation

ny
n2 411889013912401
n3 8.3593077199139E+21
n4 1.6965255978173E+29
n5 3.4431070137456E+36

Nth Root

y√n
2√n 4505.0026637062
3√n 272.77006136391
4√n 67.119316621269
5√n 28.938633581675

Divisors of 20295049

1, 31, 654679, 20295049

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20295048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20295049 can be divided by 4 positive divisors. The sum of these divisors (counting 20295049) is 1, the average is 0.25.

Base conversion 20295049

Base System Value
2 Binary 1001101011010110110001001
3 Ternary 1102012002120111
4 Quaternary 1031122312021
5 Quinary 20143420144
6 Senary 2002554321
8 Octal 115326611
10 Decimal 20295049
12 Duodecimal 69689a1
16 Hexadecimal 135ad89
20 Vigesimal 66ghc9
36 Base36 c2zrd

Cryptographic Hash Functions

md5 e31db54b39d296f92f75c395987654ef
sha1 b89faababe3d849dbb7a4da5e9d7847580e01b6d
sha256 cdd68d34c877a5fae952912a7d4d9279e86dadf5fd8ef9d28059e595e0c48bfc
sha512 c0b607ca8f41538085277d9d1b97b62eeb96820e4d62e67a0168ff52466fbcca5683878ef39074411b89e1940fd12ce3676015088a1da6a85f7c7c1ec629b591
ripemd-160 22ebe83d58ded8531f1f81f71fa12c92b43cb41c

20295049 as geometric shapes

Circle

Radius = n
Diameter 40590098
Circumference 127517553.68529
Area 1.2939875002015E+15

Sphere

Radius = n
Volume 3.501538629597E+22
Surface area 5.1759500008062E+15
Circumference 127517553.68529

Square

Length = n
Perimeter 81180196
Area 411889013912401
Diagonal 28701533.544827

Cube

Length = n
Surface area 2471334083474406
Volume 8.3593077199139E+21
Space diagonal 35152056.0101

Equilateral Triangle

Length = n
Perimeter 60885147
Area 1.7835317479393E+14
Altitude 17576028.00505

Triangular Pyramid

Length = n
Surface area 1.7835317479393E+14
Volume 9.8515386246269E+20
Height 9567177.8482755