125820550 (number)

125820550 is an even 9-digits composite number following 125820549 and preceding 125820551. In scientific notation, it is written as 1.25820550 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 50328200 positive integers (up to 125820550) that are relatively prime to 125820550.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty thousand five hundred fifty

Notation

Scientific notation 1.25820550 × 10^8
Engineering notation 1.25820550 × 10^6

Prime Factorization of 125820550

Prime Factorization 2 × 25 × 2516411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125820550
Product of the distinct prime numbers

The prime factorization of 125820550 is 2 × 25 × 2516411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 48, 44, 595, 701, 3153, 3371, 44605, 56934, 811870, 925875, 4570362, 2901414, 49973746, 18832593, 467012195, 371483445, 4662873117, 3003626325

Basic calculations (n = 125820550)

Multiplication

n×y
n×2 251641100
n×3 377461650
n×4 503282200
n×5 629102750

Division

n÷y
n÷2 62910275
n÷3 41940183.333333
n÷3 31455137.5
n÷5 25164110

Exponentiation

ny
n2 15830810802302500
n3 1.9918413220916E+24
n4 2.506145706583E+32
n5 3.1532463118241E+40

Nth Root

y√n
2√n 11216.975973942
3√n 501.09168139542
4√n 105.91022601214
5√n 41.682169552106

Divisors of 125820550

1, 2, 25, 50, 2516411, 5032822, 62910275, 125820550

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125820549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125820550 can be divided by 8 positive divisors. The sum of these divisors (counting 125820550) is 1, the average is 0.125.

Base conversion 125820550

Base System Value
2 Binary 111011111111101111010000110
3 Ternary 22202202100100101
4 Quaternary 13133331322012
5 Quinary 224202224200
6 Senary 20252434314
8 Octal 737757206
10 Decimal 125820550
12 Duodecimal 3617899a
16 Hexadecimal 77fde86
20 Vigesimal 1j67b7a
36 Base36 22wrra

Cryptographic Hash Functions

md5 362b85b3c78645c9bef29213cea8265f
sha1 c56f13dbf68e2d90a4ab84588d31822beda3a7a6
sha256 37964ca069d56a8704971e9a6d9b6e873f4a2b21575f23fc32589ba47a22430f
sha512 80810019bcb5c1c1e7b21f9e8758475bcca8d81119385614686f8c8de5f70a3eb61df22e2df73157986e14b7a5b44810027d9eb4438b5f752ac0012fe4ab5dba
ripemd-160 806dd2e2de107c0e418dc23e71b570906732eb60

125820550 as geometric shapes

Circle

Radius = n
Diameter 251641100
Circumference 790553831.10125
Area 4.9733958916883E+16

Sphere

Radius = n
Volume 8.3434054194662E+24
Surface area 1.9893583566753E+17
Circumference 790553831.10125

Square

Length = n
Perimeter 503282200
Area 15830810802302500
Diagonal 177937128.23524

Cube

Length = n
Surface area 94984864813815000
Volume 1.9918413220916E+24
Space diagonal 217927585.23626

Equilateral Triangle

Length = n
Perimeter 377461650
Area 6.8549421586495E+15
Altitude 108963792.61813

Triangular Pyramid

Length = n
Surface area 6.8549421586495E+15
Volume 2.347407509831E+23
Height 59312376.078414