125890395 (number)

125890395 is an odd 9-digits composite number following 125890394 and preceding 125890396. In scientific notation, it is written as 1.25890395 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 67141536 positive integers (up to 125890395) that are relatively prime to 125890395.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25890395 × 10^8
Engineering notation 1.25890395 × 10^6

Prime Factorization of 125890395

Prime Factorization 15 × 8392693

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125890395
Product of the distinct prime numbers

The prime factorization of 125890395 is 15 × 8392693. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 99, 99, 868, 32, 7856, 7797, 36367, 91497, 800668, 101931, 5343306, 4059129, 9759525, 79908162, 186109814, 303590674, 9672176365, 3340526931

Basic calculations (n = 125890395)

Multiplication

n×y
n×2 251780790
n×3 377671185
n×4 503561580
n×5 629451975

Division

n÷y
n÷2 62945197.5
n÷3 41963465
n÷3 31472598.75
n÷5 25178079

Exponentiation

ny
n2 15848391553256025
n3 1.9951602727541E+24
n4 2.5117151482532E+32
n5 3.1620081214107E+40

Nth Root

y√n
2√n 11220.088903391
3√n 501.1843855797
4√n 105.92492106861
5√n 41.686796212705

Divisors of 125890395

1, 15, 8392693, 125890395

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 -125890394
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 125890395 can be divided by 4 positive divisors. The sum of these divisors (counting 125890395) is 1, the average is 0.25.

Base conversion 125890395

Base System Value
2 Binary 111100000001110111101011011
3 Ternary 22202212220011020
4 Quaternary 13200032331123
5 Quinary 224211443040
6 Senary 20254133523
8 Octal 740167533
10 Decimal 125890395
12 Duodecimal 361b12a3
16 Hexadecimal 780ef5b
20 Vigesimal 1j6g5jf
36 Base36 22y9nf

Cryptographic Hash Functions

md5 b75117f45ffc283ff287d1c6731f28ec
sha1 62ac9dff5bd2db5b8d5b5220b10038192dbbe916
sha256 f9a2f297637df735a21d1161e5d0120c1083af9f2c9126e464e7c7e7fd76109c
sha512 24ab647605c122a7f5c99b1a9ea91791a7a09d22e8475047c81788bad211b98b4f372ac465ffd05f2fbd73865f33161fae2fc6e5c73e79cb6914ae4b53664c23
ripemd-160 707858dcdd8d856b15d56bdad78d67231242fd7b

125890395 as geometric shapes

Circle

Radius = n
Diameter 251780790
Circumference 790992680.17903
Area 4.9789190474924E+16

Sphere

Radius = n
Volume 8.3573078074912E+24
Surface area 1.9915676189969E+17
Circumference 790992680.17903

Square

Length = n
Perimeter 503561580
Area 15848391553256025
Diagonal 178035903.98151

Cube

Length = n
Surface area 95090349319536150
Volume 1.9951602727541E+24
Space diagonal 218048560.32491

Equilateral Triangle

Length = n
Perimeter 377671185
Area 6.8625548471212E+15
Altitude 109024280.16246

Triangular Pyramid

Length = n
Surface area 6.8625548471212E+15
Volume 2.3513189306973E+23
Height 59345301.327169