125962980 (number)

125962980 is an even 9-digits composite number following 125962979 and preceding 125962981. In scientific notation, it is written as 1.25962980 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 192 positive divisors. There are 27555840 positive integers (up to 125962980) that are relatively prime to 125962980.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred sixty-two thousand nine hundred eighty

Notation

Scientific notation 1.25962980 × 10^8
Engineering notation 1.25962980 × 10^6

Prime Factorization of 125962980

Prime Factorization 2 × 2 × 3 × 13 × 5 × 53 × 11 × 277

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 62981490
Product of the distinct prime numbers

The prime factorization of 125962980 is 2 × 2 × 3 × 13 × 5 × 53 × 11 × 277. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125962980)

Multiplication

n×y
n×2 251925960
n×3 377888940
n×4 503851920
n×5 629814900

Division

n÷y
n÷2 62981490
n÷3 41987660
n÷3 31490745
n÷5 25192596

Exponentiation

ny
n2 15866672330480400
n3 1.9986133294309E+24
n4 2.5175129084283E+32
n5 3.171134281341E+40

Nth Root

y√n
2√n 11223.323037318
3√n 501.28069019784
4√n 105.94018613028
5√n 41.691602200482

Divisors of 125962980

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125962979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125962980 can be divided by 192 positive divisors. The sum of these divisors (counting 125962980) is 1, the average is 0.0052083333333333.

Base conversion 125962980

Base System Value
2 Binary 111100000100000101011100100
3 Ternary 22210000120201120
4 Quaternary 13200200223210
5 Quinary 224221303410
6 Senary 20255453540
8 Octal 740405344
10 Decimal 125962980
12 Duodecimal 362272b0
16 Hexadecimal 7820ae4
20 Vigesimal 1j75790
36 Base36 22ztno

Cryptographic Hash Functions

md5 02d4952bb1c9040cdfbdd159ba6d4dab
sha1 995e5b3b61fbeab7786c65b1fa6f5211f09eb9b3
sha256 c51030bae75595ede951d1335895d8e31ac36ab2bceb897e149b380db6333a6a
sha512 810e61dfc598b41fc5f5a274e1bb614d56fb02b2273c400610b07ef19cc66e5309a94355bc4d8228518a329a132867475d4081d4c80516c64bd37e5f355564b7
ripemd-160 531a0190cd1fbf6732057beafb5d646f2ac7fd10

125962980 as geometric shapes

Circle

Radius = n
Diameter 251925960
Circumference 791448745.18456
Area 4.9846621230354E+16

Sphere

Radius = n
Volume 8.3717719374755E+24
Surface area 1.9938648492141E+17
Circumference 791448745.18456

Square

Length = n
Perimeter 503851920
Area 15866672330480400
Diagonal 178138554.67293

Cube

Length = n
Surface area 95200033982882400
Volume 1.9986133294309E+24
Space diagonal 218174281.23278

Equilateral Triangle

Length = n
Perimeter 377888940
Area 6.8704706558598E+15
Altitude 109087140.61639

Triangular Pyramid

Length = n
Surface area 6.8704706558598E+15
Volume 2.3553883970173E+23
Height 59379518.22431