20157150 (number)

20157150 is an even 8-digits composite number following 20157149 and preceding 20157151. In scientific notation, it is written as 2.0157150 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 4961280 positive integers (up to 20157150) that are relatively prime to 20157150.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-seven thousand one hundred fifty

Notation

Scientific notation 2.0157150 × 10^7
Engineering notation 2.0157150 × 10^6

Prime Factorization of 20157150

Prime Factorization 2 × 5 × 3 × 5 × 13 × 10337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4031430
Product of the distinct prime numbers

The prime factorization of 20157150 is 2 × 5 × 3 × 5 × 13 × 10337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 61, 28, 193, 372, 6388, 8756, 20829, 49916, 24698, 581872, 143862, 8458194, 33743085, 63686535, 182097926, 315787228, 8727898996, 856680239

Basic calculations (n = 20157150)

Multiplication

n×y
n×2 40314300
n×3 60471450
n×4 80628600
n×5 100785750

Division

n÷y
n÷2 10078575
n÷3 6719050
n÷3 5039287.5
n÷5 4031430

Exponentiation

ny
n2 406310696122500
n3 8.1900656483457E+21
n4 1.6508838178355E+29
n5 3.3277112748683E+36

Nth Root

y√n
2√n 4489.6714801865
3√n 272.1508588601
4√n 67.005010858789
5√n 28.899200328032

Divisors of 20157150

1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 10337, 20674, 31011, 51685, 62022, 103370, 134381, 155055, 258425, 268762, 310110, 403143, 516850, 671905, 775275, 806286, 1343810, 1550550, 2015715, 3359525, 4031430, 6719050, 10078575, 20157150

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20157149
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20157150 can be divided by 48 positive divisors. The sum of these divisors (counting 20157150) is 1, the average is 0.020833333333333.

Base conversion 20157150

Base System Value
2 Binary 1001100111001001011011110
3 Ternary 1101221002102010
4 Quaternary 1030321023132
5 Quinary 20130012100
6 Senary 2000012050
8 Octal 114711336
10 Decimal 20157150
12 Duodecimal 6901026
16 Hexadecimal 13392de
20 Vigesimal 65jcha
36 Base36 c01cu

Cryptographic Hash Functions

md5 c6ee6d47638c57716ca9abca1f762d61
sha1 6982e7627e99da4da0d71ab51e588c6351bdd640
sha256 53d118720617936e62df8ee256676ae53ee5ac1c651b001129c9a52742103dfc
sha512 8891a57161dcee5351505ceab206b909d762aba1ccd5db25dcee061d2ef671b23b854e45aa94431084b70ab1bba4fabced83c75abdf15b592be8106a347257d4
ripemd-160 3f2ae3db09f977ed0a906699d24386aa42d1cbfe

20157150 as geometric shapes

Circle

Radius = n
Diameter 40314300
Circumference 126651108.71462
Area 1.2764626980134E+15

Sphere

Radius = n
Volume 3.4306466764348E+22
Surface area 5.1058507920536E+15
Circumference 126651108.71462

Square

Length = n
Perimeter 80628600
Area 406310696122500
Diagonal 28506514.908789

Cube

Length = n
Surface area 2437864176735000
Volume 8.1900656483457E+21
Space diagonal 34913207.935787

Equilateral Triangle

Length = n
Perimeter 60471450
Area 1.7593769233571E+14
Altitude 17456603.967893

Triangular Pyramid

Length = n
Surface area 1.7593769233571E+14
Volume 9.6520849305137E+20
Height 9502171.6362629