125800409 (number)

125800409 is an odd 9-digits composite number following 125800408 and preceding 125800410. In scientific notation, it is written as 1.25800409 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 103140576 positive integers (up to 125800409) that are relatively prime to 125800409.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25800409 × 10^8
Engineering notation 1.25800409 × 10^6

Prime Factorization of 125800409

Prime Factorization 161 × 781369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125800409
Product of the distinct prime numbers

The prime factorization of 125800409 is 161 × 781369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 74, 91, 600, 312, 5768, 333, 41309, 56081, 446393, 580816, 8825128, 7773360, 76960064, 3271872, 457706019, 762450459, 2495845074, 9148664410

Basic calculations (n = 125800409)

Multiplication

n×y
n×2 251600818
n×3 377401227
n×4 503201636
n×5 629002045

Division

n÷y
n÷2 62900204.5
n÷3 41933469.666667
n÷3 31450102.25
n÷5 25160081.8

Exponentiation

ny
n2 15825742904567281
n3 1.9908849301234E+24
n4 2.5045413848146E+32
n5 3.1507233056711E+40

Nth Root

y√n
2√n 11216.078147017
3√n 501.06494218594
4√n 105.90598730486
5√n 41.680834993741

Divisors of 125800409

1, 161, 781369, 125800409

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125800408
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125800409 can be divided by 4 positive divisors. The sum of these divisors (counting 125800409) is 1, the average is 0.25.

Base conversion 125800409

Base System Value
2 Binary 111011111111000111111011001
3 Ternary 22202201022201102
4 Quaternary 13133320333121
5 Quinary 224201103114
6 Senary 20252201145
8 Octal 737707731
10 Decimal 125800409
12 Duodecimal 361691b5
16 Hexadecimal 77f8fd9
20 Vigesimal 1j65109
36 Base36 22wc7t

Cryptographic Hash Functions

md5 fb4f52f779f285566a81d78827b392b4
sha1 27eed34f5db40a30e2edd447572132b8134f8d29
sha256 ca6453c2a841d8f6825d4358f16250595cabbe287902c45fabe8a3cdd8b21fe0
sha512 3a0dd3a0587403064432811d5ed9f84fa357d03a4d96215708580d1a96042bfede2aa048e025b8372301117e91a9202b3a20369fa39fb1dd65c308c1b1374d08
ripemd-160 be8eadf2c15191f286b392952e058a34e75e20d0

125800409 as geometric shapes

Circle

Radius = n
Diameter 251600818
Circumference 790427281.46598
Area 4.9718037646589E+16

Sphere

Radius = n
Volume 8.3393992941578E+24
Surface area 1.9887215058636E+17
Circumference 790427281.46598

Square

Length = n
Perimeter 503201636
Area 15825742904567281
Diagonal 177908644.55988

Cube

Length = n
Surface area 94954457427403686
Volume 1.9908849301234E+24
Space diagonal 217892700.00095

Equilateral Triangle

Length = n
Perimeter 377401227
Area 6.8527476945583E+15
Altitude 108946350.00047

Triangular Pyramid

Length = n
Surface area 6.8527476945583E+15
Volume 2.3462803910873E+23
Height 59302881.519961