10257440 (number)

10257440 is an even 8-digits composite number following 10257439 and preceding 10257441. In scientific notation, it is written as 1.0257440 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 24 positive divisors. There are 4102912 positive integers (up to 10257440) that are relatively prime to 10257440.

Interesting facts

Basic properties

Name

Name ten million two hundred fifty-seven thousand four hundred forty

Notation

Scientific notation 1.0257440 × 10^7
Engineering notation 1.0257440 × 10^6

Prime Factorization of 10257440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 64109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 641090
Product of the distinct prime numbers

The prime factorization of 10257440 is 2 × 2 × 2 × 2 × 2 × 5 × 64109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 84, 37, 403, 273, 6050, 8138, 8920, 7262, 188255, 922463, 9977130, 8208673, 89311150, 97744352, 879803534, 304142401, 986709202, 3878525767

Basic calculations (n = 10257440)

Multiplication

n×y
n×2 20514880
n×3 30772320
n×4 41029760
n×5 51287200

Division

n÷y
n÷2 5128720
n÷3 3419146.6666667
n÷3 2564360
n÷5 2051488

Exponentiation

ny
n2 105215075353600
n3 1.079237322535E+21
n4 1.1070212081664E+28
n5 1.1355203621494E+35

Nth Root

y√n
2√n 3202.7238407331
3√n 217.27661920685
4√n 56.592612951984
5√n 25.246884722438

Divisors of 10257440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 64109, 128218, 256436, 320545, 512872, 641090, 1025744, 1282180, 2051488, 2564360, 5128720, 10257440

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10257439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10257440 can be divided by 24 positive divisors. The sum of these divisors (counting 10257440) is 1, the average is 0.041666666666667.

Base conversion 10257440

Base System Value
2 Binary 100111001000010000100000
3 Ternary 201022010120012
4 Quaternary 213020100200
5 Quinary 10111214230
6 Senary 1003504052
8 Octal 47102040
10 Decimal 10257440
12 Duodecimal 3528028
16 Hexadecimal 9c8420
20 Vigesimal 3423c0
36 Base36 63uow

Cryptographic Hash Functions

md5 a1c78fdeb6ab37a004bd65ee47769a49
sha1 758702c1383697acd20f63ce9e11d30f5602ce6d
sha256 982f0cc1580a6fbf8f6de7acaf9804a200f42bdf137da5f5d0737400e10dd55a
sha512 24ab583d3d3e0707a96eec253b8c6d86b3fb67b3962b79eb382f1dadaa1883d65218e0df67259b9407f1299450c22f8e7735e4e7855f39b0c08f9bc5824b44d8
ripemd-160 b7d8e6e8998fadfb1e9bdc20bf782475d49423d1

10257440 as geometric shapes

Circle

Radius = n
Diameter 20514880
Circumference 64449396.297276
Area 3.3054290777777E+14

Sphere

Radius = n
Volume 4.5206987252746E+21
Surface area 1.3221716311111E+15
Circumference 64449396.297276

Square

Length = n
Perimeter 41029760
Area 105215075353600
Diagonal 14506210.763228

Cube

Length = n
Surface area 631290452121600
Volume 1.079237322535E+21
Space diagonal 17766407.235589

Equilateral Triangle

Length = n
Perimeter 30772320
Area 45559464058656
Altitude 8883203.6177947

Triangular Pyramid

Length = n
Surface area 45559464058656
Volume 1.2718933821236E+20
Height 4835403.5877428