20957037 (number)

20957037 is an odd 8-digits composite number following 20957036 and preceding 20957038. In scientific notation, it is written as 2.0957037 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 13971356 positive integers (up to 20957037) that are relatively prime to 20957037.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0957037 × 10^7
Engineering notation 2.0957037 × 10^6

Prime Factorization of 20957037

Prime Factorization 3 × 6985679

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20957037
Product of the distinct prime numbers

The prime factorization of 20957037 is 3 × 6985679. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20957037)

Multiplication

n×y
n×2 41914074
n×3 62871111
n×4 83828148
n×5 104785185

Division

n÷y
n÷2 10478518.5
n÷3 6985679
n÷3 5239259.25
n÷5 4191407.4

Exponentiation

ny
n2 439197399819369
n3 9.2042761583183E+21
n4 1.9289435600809E+29
n5 4.0424941559528E+36

Nth Root

y√n
2√n 4577.8856473267
3√n 275.70414369472
4√n 67.660074248605
5√n 29.125002816336

Divisors of 20957037

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 -20957036
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 20957037 can be divided by 4 positive divisors. The sum of these divisors (counting 20957037) is 1, the average is 0.25.

Base conversion 20957037

Base System Value
2 Binary 1001111111100011101101101
3 Ternary 1110102201122120
4 Quaternary 1033330131231
5 Quinary 20331111122
6 Senary 2025103153
8 Octal 117743555
10 Decimal 20957037
12 Duodecimal 7027ab9
16 Hexadecimal 13fc76d
20 Vigesimal 6ajcbh
36 Base36 ch6jx

Cryptographic Hash Functions

md5 aeb2e0cfb5b71190fc988a37d506440f
sha1 b9880a4aeab524eaff2396ba804143e71ac809e4
sha256 59fbe4975df0e723f2305227dccafa45cf866d1eff2ac55ab89d5cc6eee86d96
sha512 83e3abfa6079373d4433d0e1142537271b99c1f51b9703679cdad0db2fcf8c12282f903cd677d5a9197fe492b3cc11500dcb56b2369799a6067c9b34cd5e1a47
ripemd-160 764a4db172617991a0fd5e567c9a2b60413ab028

20957037 as geometric shapes

Circle

Radius = n
Diameter 41914074
Circumference 131676946.96042
Area 1.3797793247483E+15

Sphere

Radius = n
Volume 3.8554781814113E+22
Surface area 5.5191172989931E+15
Circumference 131676946.96042

Square

Length = n
Perimeter 83828148
Area 439197399819369
Diagonal 29637725.952555

Cube

Length = n
Surface area 2635184398916214
Volume 9.2042761583183E+21
Space diagonal 36298652.860101

Equilateral Triangle

Length = n
Perimeter 62871111
Area 1.9017805275982E+14
Altitude 18149326.43005

Triangular Pyramid

Length = n
Surface area 1.9017805275982E+14
Volume 1.0847343479101E+21
Height 9879241.9841849