125428293 (number)

125428293 is an odd 9-digits composite number following 125428292 and preceding 125428294. In scientific notation, it is written as 1.25428293 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 83618856 positive integers (up to 125428293) that are relatively prime to 125428293.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred twenty-eight thousand two hundred ninety-three

Notation

Scientific notation 1.25428293 × 10^8
Engineering notation 1.25428293 × 10^6

Prime Factorization of 125428293

Prime Factorization 9 × 13936477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125428293
Product of the distinct prime numbers

The prime factorization of 125428293 is 9 × 13936477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125428293)

Multiplication

n×y
n×2 250856586
n×3 376284879
n×4 501713172
n×5 627141465

Division

n÷y
n÷2 62714146.5
n÷3 41809431
n÷3 31357073.25
n÷5 25085658.6

Exponentiation

ny
n2 15732256684893849
n3 1.9732701010241E+24
n4 2.4750390039939E+32
n5 3.1043991737937E+40

Nth Root

y√n
2√n 11199.477353877
3√n 500.57040635905
4√n 105.82758314294
5√n 41.656147491001

Divisors of 125428293

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 -125428292
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 125428293 can be divided by 4 positive divisors. The sum of these divisors (counting 125428293) is 1, the average is 0.25.

Base conversion 125428293

Base System Value
2 Binary 111011110011110001001000101
3 Ternary 22202000102021100
4 Quaternary 13132132021011
5 Quinary 224102201133
6 Senary 20240210313
8 Octal 736361105
10 Decimal 125428293
12 Duodecimal 36009999
16 Hexadecimal 779e245
20 Vigesimal 1j3iaed
36 Base36 22od39

Cryptographic Hash Functions

md5 3ee51fcec55173f756e2fd5be943195e
sha1 9de6228bd56ea942b11220b51a2a709e63b535f7
sha256 6d5bfe31b0c359f995c866dc452c841cd042066deba30bcd3ad898924af6b74e
sha512 ed108c43854192ff0d1efc18148ed689a11d3b80740dfcaf8bc9c23415a1d2f6ce10b9f14012dce8505ac17e4aa7095995c079bc350c8db44b1c2d17a552a806
ripemd-160 b09988cab104704ae64bdbf095358eb979ac938c

125428293 as geometric shapes

Circle

Radius = n
Diameter 250856586
Circumference 788089207.68222
Area 4.9424342025651E+16

Sphere

Radius = n
Volume 8.2656144705675E+24
Surface area 1.9769736810261E+17
Circumference 788089207.68222

Square

Length = n
Perimeter 501713172
Area 15732256684893849
Diagonal 177382393.06591

Cube

Length = n
Surface area 94393540109363094
Volume 1.9732701010241E+24
Space diagonal 217248176.18264

Equilateral Triangle

Length = n
Perimeter 376284879
Area 6.8122669739878E+15
Altitude 108624088.09132

Triangular Pyramid

Length = n
Surface area 6.8122669739878E+15
Volume 2.3255211159113E+23
Height 59127464.355302