20375892 (number)

20375892 is an even 8-digits composite number following 20375891 and preceding 20375893. In scientific notation, it is written as 2.0375892 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6791952 positive integers (up to 20375892) that are relatively prime to 20375892.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-five thousand eight hundred ninety-two

Notation

Scientific notation 2.0375892 × 10^7
Engineering notation 2.0375892 × 10^6

Prime Factorization of 20375892

Prime Factorization 2 × 2 × 9 × 565997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10187946
Product of the distinct prime numbers

The prime factorization of 20375892 is 2 × 2 × 9 × 565997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 38, 20, 67, 359, 7141, 6454, 77529, 27261, 524280, 491764, 9098452, 7455448, 30114240, 54479774, 900780609, 623460473, 791359490, 7179497639

Basic calculations (n = 20375892)

Multiplication

n×y
n×2 40751784
n×3 61127676
n×4 81503568
n×5 101879460

Division

n÷y
n÷2 10187946
n÷3 6791964
n÷3 5093973
n÷5 4075178.4

Exponentiation

ny
n2 415176974795664
n3 8.4596011993232E+21
n4 1.7237192040048E+29
n5 3.5122316339128E+36

Nth Root

y√n
2√n 4513.9663268571
3√n 273.13176427243
4√n 67.18605753322
5√n 28.961651680418

Divisors of 20375892

1, 2, 4, 9, 18, 36, 565997, 1131994, 2263988, 5093973, 10187946, 20375892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20375891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20375892 can be divided by 12 positive divisors. The sum of these divisors (counting 20375892) is 1, the average is 0.083333333333333.

Base conversion 20375892

Base System Value
2 Binary 1001101101110100101010100
3 Ternary 1102100012110200
4 Quaternary 1031232211110
5 Quinary 20204012032
6 Senary 2004420500
8 Octal 115564524
10 Decimal 20375892
12 Duodecimal 69a7730
16 Hexadecimal 136e954
20 Vigesimal 676jec
36 Base36 c4q50

Cryptographic Hash Functions

md5 d375c9a3f2fb57005cafdf664b99f747
sha1 0fcce5275dfd6df60cd3763a923e2a2a2fa9d0d6
sha256 86d132ab1e0d2df4a7f4c05508c2081a293b2dea9e1a7d2aa44a3a95720bb90b
sha512 c7343d15be2462c92b3007db2e66fadc00429f8f3cf4a849ea1e9f3e78da04b6f8de19b0a15fbf5280927a06392bbf15ac04a3e43c494a502956dd225e85f935
ripemd-160 d3e57a80b09c16e220c6ff1a72feadbde101ce3e

20375892 as geometric shapes

Circle

Radius = n
Diameter 40751784
Circumference 128025505.23508
Area 1.3043169339577E+15

Sphere

Radius = n
Volume 3.5435494640124E+22
Surface area 5.2172677358308E+15
Circumference 128025505.23508

Square

Length = n
Perimeter 81503568
Area 415176974795664
Diagonal 28815862.811849

Cube

Length = n
Surface area 2491061848773984
Volume 8.4596011993232E+21
Space diagonal 35292080.193536

Equilateral Triangle

Length = n
Perimeter 61127676
Area 1.7977690361971E+14
Altitude 17646040.096768

Triangular Pyramid

Length = n
Surface area 1.7977690361971E+14
Volume 9.9697356236254E+20
Height 9605287.6039498