125894309 (number)

125894309 is an odd 9-digits prime number following 125894308 and preceding 125894310. In scientific notation, it is written as 1.25894309 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 125894308 positive integers (up to 125894309) that are relatively prime to 125894309.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25894309 × 10^8
Engineering notation 1.25894309 × 10^6

Prime Factorization of 125894309

Prime Factorization 125894309

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 125894309
Product of the distinct prime numbers

The prime factorization of 125894309 is 125894309. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 18, 15, 631, 702, 1868, 1415, 33379, 6467, 985505, 579157, 2884195, 9144538, 97747156, 38601236, 415703552, 551730285, 5153956418, 4274982192

Basic calculations (n = 125894309)

Multiplication

n×y
n×2 251788618
n×3 377682927
n×4 503577236
n×5 629471545

Division

n÷y
n÷2 62947154.5
n÷3 41964769.666667
n÷3 31473577.25
n÷5 25178861.8

Exponentiation

ny
n2 15849377038587481
n3 1.9953463703534E+24
n4 2.512027525113E+32
n5 3.1624996946309E+40

Nth Root

y√n
2√n 11220.263321331
3√n 501.18957955646
4√n 105.92574437468
5√n 41.687055422458

Divisors of 125894309

1, 125894309

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 125894310
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 62947155
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11220.263365893
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999841137
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125894309 can be divided by 2 positive divisors. The sum of these divisors (counting 125894309) is 125894310, the average is 62947155.

Base conversion 125894309

Base System Value
2 Binary 111100000001111111010100101
3 Ternary 22202220002112012
4 Quaternary 13200033322211
5 Quinary 224212104214
6 Senary 20254204005
8 Octal 740177245
10 Decimal 125894309
12 Duodecimal 361b3605
16 Hexadecimal 780fea5
20 Vigesimal 1j6gff9
36 Base36 22yco5

Cryptographic Hash Functions

md5 0023651bea7f2c6a7ee53486ff884859
sha1 46d72f4a3dda4b07d120dffc2f81f341d3cd1448
sha256 acb51fbd193b3b5cf4c68fd768ff6882a4e3ebb810625d810d63851e14683da5
sha512 24edccaa3578ae0b15a5b8e545d9fe5a9b15c448857e74991fa1e5e94a7f09b333bbd39ef154f4b77c18b1c0344e57dd7c80968493d10751ba7ce3cf043eda0b
ripemd-160 0d3f73bb003bb46f85c34e0c68d67c83ea4da5b1

125894309 as geometric shapes

Circle

Radius = n
Diameter 251788618
Circumference 791017272.56633
Area 4.9792286468401E+16

Sphere

Radius = n
Volume 8.3580873312926E+24
Surface area 1.991691458736E+17
Circumference 791017272.56633

Square

Length = n
Perimeter 503577236
Area 15849377038587481
Diagonal 178041439.21339

Cube

Length = n
Surface area 95096262231524886
Volume 1.9953463703534E+24
Space diagonal 218055339.57178

Equilateral Triangle

Length = n
Perimeter 377682927
Area 6.8629815747873E+15
Altitude 109027669.78589

Triangular Pyramid

Length = n
Surface area 6.8629815747873E+15
Volume 2.3515382488215E+23
Height 59347146.404463