125730691 (number)

125730691 is an odd 9-digits composite number following 125730690 and preceding 125730692. In scientific notation, it is written as 1.25730691 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 117648000 positive integers (up to 125730691) that are relatively prime to 125730691.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million seven hundred thirty thousand six hundred ninety-one

Notation

Scientific notation 1.25730691 × 10^8
Engineering notation 1.25730691 × 10^6

Prime Factorization of 125730691

Prime Factorization 17 × 173 × 42751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125730691
Product of the distinct prime numbers

The prime factorization of 125730691 is 17 × 173 × 42751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125730691)

Multiplication

n×y
n×2 251461382
n×3 377192073
n×4 502922764
n×5 628653455

Division

n÷y
n÷2 62865345.5
n÷3 41910230.333333
n÷3 31432672.75
n÷5 25146138.2

Exponentiation

ny
n2 15808206659337481
n3 1.9875767467493E+24
n4 2.4989939778432E+32
n5 3.1420023963907E+40

Nth Root

y√n
2√n 11212.969767194
3√n 500.97236246334
4√n 105.89131110338
5√n 41.676214104403

Divisors of 125730691

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125730690
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125730691 can be divided by 8 positive divisors. The sum of these divisors (counting 125730691) is 1, the average is 0.125.

Base conversion 125730691

Base System Value
2 Binary 111011111100111111110000011
3 Ternary 22202120210002021
4 Quaternary 13133213332003
5 Quinary 224141340231
6 Senary 20250502311
8 Octal 737477603
10 Decimal 125730691
12 Duodecimal 36134997
16 Hexadecimal 77e7f83
20 Vigesimal 1j5g6eb
36 Base36 22uuf7

Cryptographic Hash Functions

md5 6bd7ff8fd72bff97e33933a66339b79d
sha1 142de77a5a1098d71add4032e5d3954378c8c928
sha256 6b6188de8d1ca8c7b03e09fc179a14360bc21087ba748740efeca3463524b2a3
sha512 a9c34c0eb0e5744fd39d1f0569ecb3ce07ad0b0b4f7b126860603973f14d947104c1a4f4d0bb5a8ea61a12a3cb0441849fdb72a48ecfb7589e949b14b33f4466
ripemd-160 8bb2fcfceb7272380906edeb02ef9bc144a90d68

125730691 as geometric shapes

Circle

Radius = n
Diameter 251461382
Circumference 789989230.35274
Area 4.9662945907404E+16

Sphere

Radius = n
Volume 8.3255420080447E+24
Surface area 1.9865178362962E+17
Circumference 789989230.35274

Square

Length = n
Perimeter 502922764
Area 15808206659337481
Diagonal 177810048.41874

Cube

Length = n
Surface area 94849239956024886
Volume 1.9875767467493E+24
Space diagonal 217771944.88274

Equilateral Triangle

Length = n
Perimeter 377192073
Area 6.8451542776303E+15
Altitude 108885972.44137

Triangular Pyramid

Length = n
Surface area 6.8451542776303E+15
Volume 2.3423816595919E+23
Height 59270016.13958