125349871 (number)

125349871 is an odd 9-digits composite number following 125349870 and preceding 125349872. In scientific notation, it is written as 1.25349871 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 125231544 positive integers (up to 125349871) that are relatively prime to 125349871.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million three hundred forty-nine thousand eight hundred seventy-one

Notation

Scientific notation 1.25349871 × 10^8
Engineering notation 1.25349871 × 10^6

Prime Factorization of 125349871

Prime Factorization 1069 × 117259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125349871
Product of the distinct prime numbers

The prime factorization of 125349871 is 1069 × 117259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125349871)

Multiplication

n×y
n×2 250699742
n×3 376049613
n×4 501399484
n×5 626749355

Division

n÷y
n÷2 62674935.5
n÷3 41783290.333333
n÷3 31337467.75
n÷5 25069974.2

Exponentiation

ny
n2 15712590159716641
n3 1.9695711495964E+24
n4 2.4688548952722E+32
n5 3.0947064264009E+40

Nth Root

y√n
2√n 11195.975660924
3√n 500.46606010764
4√n 105.81103751936
5√n 41.650937222054

Divisors of 125349871

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 -125349870
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 125349871 can be divided by 4 positive divisors. The sum of these divisors (counting 125349871) is 1, the average is 0.25.

Base conversion 125349871

Base System Value
2 Binary 111011110001010111111101111
3 Ternary 22201212102200211
4 Quaternary 13132022333233
5 Quinary 224042143441
6 Senary 20234403251
8 Octal 736127757
10 Decimal 125349871
12 Duodecimal 35b90527
16 Hexadecimal 778afef
20 Vigesimal 1j38edb
36 Base36 22mokv

Cryptographic Hash Functions

md5 d1f59b90ba2720fabf936cb724e00c29
sha1 8d866f550651bc9a30ab9efe85527aa8b51a2179
sha256 b9d68c34bf1b2eecdc6af310409f86d091c9f14c634d81abece40083338057f1
sha512 86fa3810db9aba7f4824d885a6ec5f195eb71b90bd8566fc594f010ff4e6760efd3ec4c8dd59dac74c71a9dcee6df30f8ab7b3d49796deffbf7273582def1dc1
ripemd-160 8cde47d6606e30b5da4656eac334c946c183aa51

125349871 as geometric shapes

Circle

Radius = n
Diameter 250699742
Circumference 787596467.72406
Area 4.9362557814633E+16

Sphere

Radius = n
Volume 8.2501203390591E+24
Surface area 1.9745023125853E+17
Circumference 787596467.72406

Square

Length = n
Perimeter 501399484
Area 15712590159716641
Diagonal 177271487.60992

Cube

Length = n
Surface area 94275540958299846
Volume 1.9695711495964E+24
Space diagonal 217112345.2942

Equilateral Triangle

Length = n
Perimeter 376049613
Area 6.803751118784E+15
Altitude 108556172.6471

Triangular Pyramid

Length = n
Surface area 6.803751118784E+15
Volume 2.3211618598483E+23
Height 59090495.869973