125825894 (number)

125825894 is an even 9-digits composite number following 125825893 and preceding 125825895. In scientific notation, it is written as 1.25825894 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 61935840 positive integers (up to 125825894) that are relatively prime to 125825894.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty-five thousand eight hundred ninety-four

Notation

Scientific notation 1.25825894 × 10^8
Engineering notation 1.25825894 × 10^6

Prime Factorization of 125825894

Prime Factorization 2 × 109 × 3541 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125825894
Product of the distinct prime numbers

The prime factorization of 125825894 is 2 × 109 × 3541 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 93, 28, 441, 614, 5639, 5427, 51320, 9105, 598831, 800530, 9235049, 3915914, 9271444, 94546720, 322525080, 838364490, 7905170016, 4222894673

Basic calculations (n = 125825894)

Multiplication

n×y
n×2 251651788
n×3 377477682
n×4 503303576
n×5 629129470

Division

n÷y
n÷2 62912947
n÷3 41941964.666667
n÷3 31456473.5
n÷5 25165178.8

Exponentiation

ny
n2 15832155600899236
n3 1.9920951324303E+24
n4 2.5065715097109E+32
n5 3.153916010843E+40

Nth Root

y√n
2√n 11217.214181783
3√n 501.09877561555
4√n 105.91135058049
5√n 41.682523621024

Divisors of 125825894

1, 2, 109, 163, 218, 326, 3541, 7082, 17767, 35534, 385969, 577183, 771938, 1154366, 62912947, 125825894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125825893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125825894 can be divided by 16 positive divisors. The sum of these divisors (counting 125825894) is 1, the average is 0.0625.

Base conversion 125825894

Base System Value
2 Binary 111011111111111001101100110
3 Ternary 22202202121200022
4 Quaternary 13133333031212
5 Quinary 224202412034
6 Senary 20252515142
8 Octal 737771546
10 Decimal 125825894
12 Duodecimal 3617bab2
16 Hexadecimal 77ff366
20 Vigesimal 1j684ee
36 Base36 22wvvq

Cryptographic Hash Functions

md5 4964f9d7dac4360553326ec7a6c643fc
sha1 8a4a0299af58c7c0822a8c23313f874cec144cc2
sha256 5f37ebc17640a4256ce6e8a15e505ab6e6fb2e66c87df884ee9a30cb08b8aa60
sha512 7d2b900efdd865ea8936df6f05ab26991aa4fb8a6b97258bf496bbd5e8024b664f4836b573291e91d1504bf97d8e171fdad5d31be982c1f6192f7a3743fd67af
ripemd-160 43d818ae3ceeea6b9a0d26e44692520fa05dfc32

125825894 as geometric shapes

Circle

Radius = n
Diameter 251651788
Circumference 790587408.44354
Area 4.9738183726276E+16

Sphere

Radius = n
Volume 8.3444685777265E+24
Surface area 1.989527349051E+17
Circumference 790587408.44354

Square

Length = n
Perimeter 503303576
Area 15832155600899236
Diagonal 177944685.79252

Cube

Length = n
Surface area 94992933605395416
Volume 1.9920951324303E+24
Space diagonal 217936841.31578

Equilateral Triangle

Length = n
Perimeter 377477682
Area 6.8555244735234E+15
Altitude 108968420.65789

Triangular Pyramid

Length = n
Surface area 6.8555244735234E+15
Volume 2.3477066281836E+23
Height 59314895.264173