125891097 (number)

125891097 is an odd 9-digits composite number following 125891096 and preceding 125891098. In scientific notation, it is written as 1.25891097 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 83927396 positive integers (up to 125891097) that are relatively prime to 125891097.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred ninety-one thousand ninety-seven

Notation

Scientific notation 1.25891097 × 10^8
Engineering notation 1.25891097 × 10^6

Prime Factorization of 125891097

Prime Factorization 3 × 41963699

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125891097
Product of the distinct prime numbers

The prime factorization of 125891097 is 3 × 41963699. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 66, 60, 666, 937, 1238, 2438, 15780, 85258, 332064, 655469, 5630872, 6090586, 10538847, 12799943, 628591070, 461050798, 4260686942, 8762738265

Basic calculations (n = 125891097)

Multiplication

n×y
n×2 251782194
n×3 377673291
n×4 503564388
n×5 629455485

Division

n÷y
n÷2 62945548.5
n÷3 41963699
n÷3 31472774.25
n÷5 25178219.4

Exponentiation

ny
n2 15848568303863409
n3 1.9951936496528E+24
n4 2.5117711728222E+32
n5 3.1620962835957E+40

Nth Root

y√n
2√n 11220.120186522
3√n 501.18531715934
4√n 105.92506873504
5√n 41.686842704045

Divisors of 125891097

1, 3, 41963699, 125891097

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 -125891096
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 125891097 can be divided by 4 positive divisors. The sum of these divisors (counting 125891097) is 1, the average is 0.25.

Base conversion 125891097

Base System Value
2 Binary 111100000001111001000011001
3 Ternary 22202212221010020
4 Quaternary 13200033020121
5 Quinary 224212003342
6 Senary 20254141053
8 Octal 740171031
10 Decimal 125891097
12 Duodecimal 361b1789
16 Hexadecimal 780f219
20 Vigesimal 1j6g7eh
36 Base36 22ya6x

Cryptographic Hash Functions

md5 69227bd60fb02fb94faee18fc0736af2
sha1 46b3ecd004418dd8c569f79ea965bf543b5ff39f
sha256 7fff484331e25fc59693cd1f7a8d1d4892a34b23507194fe06d715384590d51d
sha512 077c6081cf4900d33f5844ccab18b7d6a1f08cf1d7effbdf845e640390b8a994949e45122548a6e1c6db3afc92f5239da2e165a6dd31d9eb74b339f83ea76b3c
ripemd-160 26583e0e340d5c9eec73a304021de1e0d932bbed

125891097 as geometric shapes

Circle

Radius = n
Diameter 251782194
Circumference 790997090.97512
Area 4.9789745753333E+16

Sphere

Radius = n
Volume 8.3574476163176E+24
Surface area 1.9915898301333E+17
Circumference 790997090.97512

Square

Length = n
Perimeter 503564388
Area 15848568303863409
Diagonal 178036896.75943

Cube

Length = n
Surface area 95091409823180454
Volume 1.9951936496528E+24
Space diagonal 218049776.22458

Equilateral Triangle

Length = n
Perimeter 377673291
Area 6.8626313823793E+15
Altitude 109024888.11229

Triangular Pyramid

Length = n
Surface area 6.8626313823793E+15
Volume 2.3513582657497E+23
Height 59345632.253142