125909739 (number)

125909739 is an odd 9-digits composite number following 125909738 and preceding 125909740. In scientific notation, it is written as 1.25909739 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 83793312 positive integers (up to 125909739) that are relatively prime to 125909739.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred nine thousand seven hundred thirty-nine

Notation

Scientific notation 1.25909739 × 10^8
Engineering notation 1.25909739 × 10^6

Prime Factorization of 125909739

Prime Factorization 5283 × 23833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125909739
Product of the distinct prime numbers

The prime factorization of 125909739 is 5283 × 23833. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125909739)

Multiplication

n×y
n×2 251819478
n×3 377729217
n×4 503638956
n×5 629548695

Division

n÷y
n÷2 62954869.5
n÷3 41969913
n÷3 31477434.75
n÷5 25181947.8

Exponentiation

ny
n2 15853262375048121
n3 1.9960801279408E+24
n4 2.5132592793212E+32
n5 3.1644381989866E+40

Nth Root

y√n
2√n 11220.950895535
3√n 501.21005450711
4√n 105.9289898731
5√n 41.688077231527

Divisors of 125909739

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 -125909738
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 125909739 can be divided by 4 positive divisors. The sum of these divisors (counting 125909739) is 1, the average is 0.25.

Base conversion 125909739

Base System Value
2 Binary 111100000010011101011101011
3 Ternary 22202220212200200
4 Quaternary 13200103223223
5 Quinary 224213102424
6 Senary 20254403243
8 Octal 740235353
10 Decimal 125909739
12 Duodecimal 36200523
16 Hexadecimal 7813aeb
20 Vigesimal 1j6ie6j
36 Base36 22yokr

Cryptographic Hash Functions

md5 ac6f6d3a1056e7564ffb8aa14098884e
sha1 267687b3787f659b7e9d07ec775e1622d8740c39
sha256 869018f68b7ac0645b3d389628c66e2df6bc27d311c371c078612fc0a7f268e4
sha512 d5eed4d5d2ca28c8cedfd416785ba439a255d53c9a5241e9acd5bb9882dcf2aebf51b8d6308de6a30e371a40013770140c6e58746c3d959508ad704a81c9b458
ripemd-160 ff64a74e686c913c8aed9e10cae4870fa95a29af

125909739 as geometric shapes

Circle

Radius = n
Diameter 251819478
Circumference 791114222.11562
Area 4.9804492612883E+16

Sphere

Radius = n
Volume 8.3611608878873E+24
Surface area 1.9921797045153E+17
Circumference 791114222.11562

Square

Length = n
Perimeter 503638956
Area 15853262375048121
Diagonal 178063260.52866

Cube

Length = n
Surface area 95119574250288726
Volume 1.9960801279408E+24
Space diagonal 218082065.11574

Equilateral Triangle

Length = n
Perimeter 377729217
Area 6.8646639748258E+15
Altitude 109041032.55787

Triangular Pyramid

Length = n
Surface area 6.8646639748258E+15
Volume 2.3524029904311E+23
Height 59354420.176219