20125195 (number)

20125195 is an odd 8-digits composite number following 20125194 and preceding 20125196. In scientific notation, it is written as 2.0125195 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 14892544 positive integers (up to 20125195) that are relatively prime to 20125195.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand one hundred ninety-five

Notation

Scientific notation 2.0125195 × 10^7
Engineering notation 2.0125195 × 10^6

Prime Factorization of 20125195

Prime Factorization 5 × 59 × 17 × 4013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20125195
Product of the distinct prime numbers

The prime factorization of 20125195 is 5 × 59 × 17 × 4013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 17, 14, 740, 483, 2641, 3033, 53673, 22864, 300294, 667316, 4253474, 3749193, 88316102, 1277680, 597298734, 689807256, 8793135078, 868223916

Basic calculations (n = 20125195)

Multiplication

n×y
n×2 40250390
n×3 60375585
n×4 80500780
n×5 100625975

Division

n÷y
n÷2 10062597.5
n÷3 6708398.3333333
n÷3 5031298.75
n÷5 4025039

Exponentiation

ny
n2 405023473788025
n3 8.1511763895614E+21
n4 1.6404401431932E+29
n5 3.3014177767591E+36

Nth Root

y√n
2√n 4486.1113450292
3√n 272.00696979689
4√n 66.978439404253
5√n 28.890031769034

Divisors of 20125195

1, 5, 17, 59, 85, 295, 1003, 4013, 5015, 20065, 68221, 236767, 341105, 1183835, 4025039, 20125195

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20125194
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125195 can be divided by 16 positive divisors. The sum of these divisors (counting 20125195) is 1, the average is 0.0625.

Base conversion 20125195

Base System Value
2 Binary 1001100110001011000001011
3 Ternary 1101212110120121
4 Quaternary 1030301120023
5 Quinary 20123001240
6 Senary 1555204111
8 Octal 114613013
10 Decimal 20125195
12 Duodecimal 68a6637
16 Hexadecimal 133160b
20 Vigesimal 65fcjf
36 Base36 bzcp7

Cryptographic Hash Functions

md5 166f1261974505cb6ecffea95b1358b9
sha1 438541393c61b6d14de271192fcc2f9b44f395fe
sha256 3398e2da12ae0236ad72c484c64f9d8df67aed066dfb2274026bd31619afad3c
sha512 e73117f4e6a66f0a24db2bf2726849d321e5be61ccaf7ec5107e7bee81c49e5be84165ded5dab96592363318049bb9dfbffe9e3201354d366f7f033ec9aaadb2
ripemd-160 2f3c0ce967dc37e988cebf4ac820b16630fcf459

20125195 as geometric shapes

Circle

Radius = n
Diameter 40250390
Circumference 126450329.52812
Area 1.2724187697839E+15

Sphere

Radius = n
Volume 3.4143567818081E+22
Surface area 5.0896750791355E+15
Circumference 126450329.52812

Square

Length = n
Perimeter 80500780
Area 405023473788025
Diagonal 28461323.714403

Cube

Length = n
Surface area 2430140842728150
Volume 8.1511763895614E+21
Space diagonal 34857860.252231

Equilateral Triangle

Length = n
Perimeter 60375585
Area 1.7538030871473E+14
Altitude 17428930.126116

Triangular Pyramid

Length = n
Surface area 1.7538030871473E+14
Volume 9.6062534995109E+20
Height 9487107.9048011