1025641189 (number)

1025641189 is an odd 10-digits composite number following 1025641188 and preceding 1025641190. In scientific notation, it is written as 1.025641189 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 1023192940 positive integers (up to 1025641189) that are relatively prime to 1025641189.

Interesting facts

Basic properties

Name

Name one billion twenty-five million six hundred forty-one thousand one hundred eighty-nine

Notation

Scientific notation 1.025641189 × 10^9
Engineering notation 1.025641189 × 10^9

Prime Factorization of 1025641189

Prime Factorization 419 × 2447831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1025641189
Product of the distinct prime numbers

The prime factorization of 1025641189 is 419 × 2447831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 5, 73, 622, 813, 1288, 9051, 42380, 88411, 932942, 187944, 4601334, 3977143, 5701387, 74087960, 650882884, 985635226, 2385213329, 2079157519

Basic calculations (n = 1025641189)

Multiplication

n×y
n×2 2051282378
n×3 3076923567
n×4 4102564756
n×5 5128205945

Division

n÷y
n÷2 512820594.5
n÷3 341880396.33333
n÷3 256410297.25
n÷5 205128237.8

Exponentiation

ny
n2 1051939848573333721
n3 1.0789128370472E+27
n4 1.1065774450165E+36
n5 1.1349514064273E+45

Nth Root

y√n
2√n 32025.633311458
3√n 1008.4750338907
4√n 178.95707114126
5√n 63.416035849473

Divisors of 1025641189

1, 419, 2447831, 1025641189

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 -1025641188
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 1025641189 can be divided by 4 positive divisors. The sum of these divisors (counting 1025641189) is 1, the average is 0.25.

Base conversion 1025641189

Base System Value
2 Binary 111101001000100000101011100101
3 Ternary 2122110220222012201
4 Quaternary 331020200223211
5 Quinary 4100031004224
6 Senary 245435014501
8 Octal 7510405345
10 Decimal 1025641189
12 Duodecimal 24759a431
16 Hexadecimal 3d220ae5
20 Vigesimal g0a52j9
36 Base36 gyn1t1

Cryptographic Hash Functions

md5 302f42b00aa47e26190d45c9f1673da3
sha1 7290cf182c775028af307131392bb53af09b427a
sha256 6e3e2a965c4d18dc3e13b849ab5eff15d0efb65298ee1b2cdbc6e90413d67b76
sha512 420e27d39a754409edb38d59ecfbe742b4b938187a582a8cd016072e5f45cf0e0d4a30f25334fc4562c9787531ecbce64664b810d76637b6e05c98b3c9aa386f
ripemd-160 c67a7739d374545ac6c81fa8fc87db6d60ffb88e

1025641189 as geometric shapes

Circle

Radius = n
Diameter 2051282378
Circumference 6444293649.163
Area 3.3047665002963E+18

Sphere

Radius = n
Volume 4.5193395236417E+27
Surface area 1.3219066001185E+19
Circumference 6444293649.163

Square

Length = n
Perimeter 4102564756
Area 1051939848573333721
Diagonal 1450475679.6123

Cube

Length = n
Surface area 6311639091440002326
Volume 1.0789128370472E+27
Space diagonal 1776462649.6834

Equilateral Triangle

Length = n
Perimeter 3076923567
Area 4.5550331605883E+17
Altitude 888231324.84168

Triangular Pyramid

Length = n
Surface area 4.5550331605883E+17
Volume 1.2715109723089E+26
Height 483491893.20409