1025156944 (number)

1025156944 is an even 10-digits composite number following 1025156943 and preceding 1025156945. In scientific notation, it is written as 1.025156944 × 10^9. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 438317568 positive integers (up to 1025156944) that are relatively prime to 1025156944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.025156944 × 10^9
Engineering notation 1.025156944 × 10^9

Prime Factorization of 1025156944

Prime Factorization 2 × 2 × 2 × 2 × 7 × 433 × 21139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 128144618
Product of the distinct prime numbers

The prime factorization of 1025156944 is 2 × 2 × 2 × 2 × 7 × 433 × 21139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1025156944)

Multiplication

n×y
n×2 2050313888
n×3 3075470832
n×4 4100627776
n×5 5125784720

Division

n÷y
n÷2 512578472
n÷3 341718981.33333
n÷3 256289236
n÷5 205031388.8

Exponentiation

ny
n2 1050946759831419136
n3 1.0773853686155E+27
n4 1.1044890920002E+36
n5 1.1322746622362E+45

Nth Root

y√n
2√n 32018.072146836
3√n 1008.3162955085
4√n 178.93594425614
5√n 63.410046484031

Divisors of 1025156944

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1025156943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1025156944 can be divided by 40 positive divisors. The sum of these divisors (counting 1025156944) is 1, the average is 0.025.

Base conversion 1025156944

Base System Value
2 Binary 111101000110101010011101010000
3 Ternary 2122110000100221201
4 Quaternary 331012222131100
5 Quinary 4044420010234
6 Senary 245420400544
8 Octal 7506523520
10 Decimal 1025156944
12 Duodecimal 2473a6154
16 Hexadecimal 3d1aa750
20 Vigesimal g074c74
36 Base36 gyco5s

Cryptographic Hash Functions

md5 a5d7b5d4070456a49b7555e8a20e60ff
sha1 c72a6f8dca3273d6baec872d4c303eedde404377
sha256 0cbd42c6b1cdc1dc908f5f6568a6faa471b3d3eb9957de955f9ef0df7be2c8e0
sha512 40090c68841fff7800990f842ca4977d419cc4eba10137bb540012d44406f5fbe2c215fc8eae63b4f67dcb21704d50af03d5917998b70e78bff5ab604bfc7a6e
ripemd-160 d04179ee2d347a5a0f3ac1ba4d33c390cf937cc8

1025156944 as geometric shapes

Circle

Radius = n
Diameter 2050313888
Circumference 6441251048.0939
Area 3.3016466200004E+18

Sphere

Radius = n
Volume 4.5129412788367E+27
Surface area 1.3206586480002E+19
Circumference 6441251048.0939

Square

Length = n
Perimeter 4100627776
Area 1050946759831419136
Diagonal 1449790853.7658

Cube

Length = n
Surface area 6305680558988514816
Volume 1.0773853686155E+27
Space diagonal 1775623912.74

Equilateral Triangle

Length = n
Perimeter 3075470832
Area 4.5507329601948E+17
Altitude 887811956.37002

Triangular Pyramid

Length = n
Surface area 4.5507329601948E+17
Volume 1.2697108334986E+26
Height 483263617.92192