125825685 (number)

125825685 is an odd 9-digits composite number following 125825684 and preceding 125825686. In scientific notation, it is written as 1.25825685 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 67036608 positive integers (up to 125825685) that are relatively prime to 125825685.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty-five thousand six hundred eighty-five

Notation

Scientific notation 1.25825685 × 10^8
Engineering notation 1.25825685 × 10^6

Prime Factorization of 125825685

Prime Factorization 5 × 3 × 7717 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125825685
Product of the distinct prime numbers

The prime factorization of 125825685 is 5 × 3 × 7717 × 1087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125825685)

Multiplication

n×y
n×2 251651370
n×3 377477055
n×4 503302740
n×5 629128425

Division

n÷y
n÷2 62912842.5
n÷3 41941895
n÷3 31456421.25
n÷5 25165137

Exponentiation

ny
n2 15832103005719225
n3 1.9920852056852E+24
n4 2.506554855837E+32
n5 3.1538898172577E+40

Nth Root

y√n
2√n 11217.204865741
3√n 501.09849816947
4√n 105.9113066001
5√n 41.682509773869

Divisors of 125825685

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 -125825684
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 125825685 can be divided by 16 positive divisors. The sum of these divisors (counting 125825685) is 1, the average is 0.0625.

Base conversion 125825685

Base System Value
2 Binary 111011111111111001010010101
3 Ternary 22202202121101120
4 Quaternary 13133333022111
5 Quinary 224202410220
6 Senary 20252514153
8 Octal 737771225
10 Decimal 125825685
12 Duodecimal 3617b959
16 Hexadecimal 77ff295
20 Vigesimal 1j68445
36 Base36 22wvpx

Cryptographic Hash Functions

md5 ba403bf3f085fa02f3d12401b3806eea
sha1 d9f1d012552de02fdfe8d35ac2d2cd85ba889e06
sha256 47bc426195650d954b7704380c067d2e0ac250edf70ccd8da2b49eea94eb69f0
sha512 2a4b604f26f2efb817456d60d5567f4a8fc6374e944d73e28f6ae134dfbab051f95bc6a33125cc7012d67050bfbb67f8a4b32df798ea34e79c75e8596c0ce1cf
ripemd-160 c0a3d9014f1c64aa5db5b6e79f6a21dd2a2cb858

125825685 as geometric shapes

Circle

Radius = n
Diameter 251651370
Circumference 790586095.25781
Area 4.9738018493644E+16

Sphere

Radius = n
Volume 8.344426996674E+24
Surface area 1.9895207397458E+17
Circumference 790586095.25781

Square

Length = n
Perimeter 503302740
Area 15832103005719225
Diagonal 177944390.22188

Cube

Length = n
Surface area 94992618034315350
Volume 1.9920852056852E+24
Space diagonal 217936479.31716

Equilateral Triangle

Length = n
Perimeter 377477055
Area 6.8555016991424E+15
Altitude 108968239.65858

Triangular Pyramid

Length = n
Surface area 6.8555016991424E+15
Volume 2.3476949294023E+23
Height 59314796.740628