125825869 (number)

125825869 is an odd 9-digits composite number following 125825868 and preceding 125825870. In scientific notation, it is written as 1.25825869 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 106928640 positive integers (up to 125825869) that are relatively prime to 125825869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25825869 × 10^8
Engineering notation 1.25825869 × 10^6

Prime Factorization of 125825869

Prime Factorization 13 × 1643 × 43 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125825869
Product of the distinct prime numbers

The prime factorization of 125825869 is 13 × 1643 × 43 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 80, 89, 680, 321, 6383, 4082, 12491, 28395, 456602, 704917, 7082304, 1169772, 16771905, 10324083, 666418966, 71761170, 4243365917, 320335506

Basic calculations (n = 125825869)

Multiplication

n×y
n×2 251651738
n×3 377477607
n×4 503303476
n×5 629129345

Division

n÷y
n÷2 62912934.5
n÷3 41941956.333333
n÷3 31456467.25
n÷5 25165173.8

Exponentiation

ny
n2 15832149309605161
n3 1.9920939450188E+24
n4 2.5065695176163E+32
n5 3.1539128776298E+40

Nth Root

y√n
2√n 11217.213067425
3√n 501.09874242823
4√n 105.91134531968
5√n 41.682521964667

Divisors of 125825869

1, 13, 43, 137, 559, 1643, 1781, 5891, 21359, 70649, 76583, 225091, 918437, 2926183, 9678913, 125825869

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 -125825868
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 125825869 can be divided by 16 positive divisors. The sum of these divisors (counting 125825869) is 1, the average is 0.0625.

Base conversion 125825869

Base System Value
2 Binary 111011111111111001101001101
3 Ternary 22202202121122101
4 Quaternary 13133333031031
5 Quinary 224202411434
6 Senary 20252515101
8 Octal 737771515
10 Decimal 125825869
12 Duodecimal 3617ba91
16 Hexadecimal 77ff34d
20 Vigesimal 1j684d9
36 Base36 22wvv1

Cryptographic Hash Functions

md5 9f8a0bfb06564b222c17e1506c8eab0d
sha1 d0dc6c097d3c82384db1a185252843c05b5ef496
sha256 c2fa3e4c18cbeaf8859d755620958a98605120094ba2b89199f22923d2007096
sha512 e3ef93034a6dd2bff15730d50fee8521b5db6955762e9b01803d18474bfdb45144decd0a58320d961704480fee22e75a9d25a3871ec2ff0740184db14de2094b
ripemd-160 b93b12bfb5ca4cec35a1241d9d04252ec76acdd2

125825869 as geometric shapes

Circle

Radius = n
Diameter 251651738
Circumference 790587251.3639
Area 4.9738163961592E+16

Sphere

Radius = n
Volume 8.3444636039091E+24
Surface area 1.9895265584637E+17
Circumference 790587251.3639

Square

Length = n
Perimeter 503303476
Area 15832149309605161
Diagonal 177944650.43718

Cube

Length = n
Surface area 94992895857630966
Volume 1.9920939450188E+24
Space diagonal 217936798.01451

Equilateral Triangle

Length = n
Perimeter 377477607
Area 6.8555217493132E+15
Altitude 108968399.00725

Triangular Pyramid

Length = n
Surface area 6.8555217493132E+15
Volume 2.3477052288058E+23
Height 59314883.47906