125825870 (number)

125825870 is an even 9-digits composite number following 125825869 and preceding 125825871. In scientific notation, it is written as 1.25825870 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 47880448 positive integers (up to 125825870) that are relatively prime to 125825870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25825870 × 10^8
Engineering notation 1.25825870 × 10^6

Prime Factorization of 125825870

Prime Factorization 2 × 5 × 23 × 197 × 2777

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 125825870
Product of the distinct prime numbers

The prime factorization of 125825870 is 2 × 5 × 23 × 197 × 2777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 21, 49, 403, 293, 9944, 4640, 22182, 81019, 518393, 285823, 3823534, 8867511, 2733156, 9016587, 854779372, 170752873, 7472496276, 1028736655

Basic calculations (n = 125825870)

Multiplication

n×y
n×2 251651740
n×3 377477610
n×4 503303480
n×5 629129350

Division

n÷y
n÷2 62912935
n÷3 41941956.666667
n÷3 31456467.5
n÷5 25165174

Exponentiation

ny
n2 15832149561256900
n3 1.9920939925153E+24
n4 2.5065695973001E+32
n5 3.1539130029583E+40

Nth Root

y√n
2√n 11217.213111999
3√n 501.09874375572
4√n 105.91134553011
5√n 41.682522030921

Divisors of 125825870

1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1970, 2777, 4531, 5554, 9062, 13885, 22655, 27770, 45310, 63871, 127742, 319355, 547069, 638710, 1094138, 2735345, 5470690, 12582587, 25165174, 62912935, 125825870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125825869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125825870 can be divided by 32 positive divisors. The sum of these divisors (counting 125825870) is 1, the average is 0.03125.

Base conversion 125825870

Base System Value
2 Binary 111011111111111001101001110
3 Ternary 22202202121122102
4 Quaternary 13133333031032
5 Quinary 224202411440
6 Senary 20252515102
8 Octal 737771516
10 Decimal 125825870
12 Duodecimal 3617ba92
16 Hexadecimal 77ff34e
20 Vigesimal 1j684da
36 Base36 22wvv2

Cryptographic Hash Functions

md5 4c7a2a7b523e114135c5620f019fe6e9
sha1 7efacbaae90a50450797d99db40a437c2be78475
sha256 e1fb33539dd0a04453e932d6e6eae11a3c882e64c326cd1d8487eb8f1ed40cf4
sha512 9a593014091f830bcfc5232c72e635f3893f95610abc31ecbe30d7bd7b9d85d5e264a925cbfb021dd74f580010e82c3dbe7e15d2abc65ae6c0debc2d67de5b97
ripemd-160 e67f3a2934f86102181739e10a08d4bd27de614a

125825870 as geometric shapes

Circle

Radius = n
Diameter 251651740
Circumference 790587257.64709
Area 4.973816475218E+16

Sphere

Radius = n
Volume 8.3444638028618E+24
Surface area 1.9895265900872E+17
Circumference 790587257.64709

Square

Length = n
Perimeter 503303480
Area 15832149561256900
Diagonal 177944651.85139

Cube

Length = n
Surface area 94992897367541400
Volume 1.9920939925153E+24
Space diagonal 217936799.74656

Equilateral Triangle

Length = n
Perimeter 377477610
Area 6.8555218582816E+15
Altitude 108968399.87328

Triangular Pyramid

Length = n
Surface area 6.8555218582816E+15
Volume 2.3477052847809E+23
Height 59314883.950465