125514986 (number)

125514986 is an even 9-digits composite number following 125514985 and preceding 125514987. In scientific notation, it is written as 1.25514986 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 61820748 positive integers (up to 125514986) that are relatively prime to 125514986.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred fourteen thousand nine hundred eighty-six

Notation

Scientific notation 1.25514986 × 10^8
Engineering notation 1.25514986 × 10^6

Prime Factorization of 125514986

Prime Factorization 2 × 67 × 936679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125514986
Product of the distinct prime numbers

The prime factorization of 125514986 is 2 × 67 × 936679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125514986)

Multiplication

n×y
n×2 251029972
n×3 376544958
n×4 502059944
n×5 627574930

Division

n÷y
n÷2 62757493
n÷3 41838328.666667
n÷3 31378746.5
n÷5 25102997.2

Exponentiation

ny
n2 15754011710580196
n3 1.9773645592973E+24
n4 2.481888849771E+32
n5 3.1151424423256E+40

Nth Root

y√n
2√n 11203.347089152
3√n 500.68570718143
4√n 105.84586477115
5√n 41.661904243813

Divisors of 125514986

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125514985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125514986 can be divided by 8 positive divisors. The sum of these divisors (counting 125514986) is 1, the average is 0.125.

Base conversion 125514986

Base System Value
2 Binary 111011110110011010011101010
3 Ternary 22202011211012012
4 Quaternary 13132303103222
5 Quinary 224112434421
6 Senary 20242115522
8 Octal 736632352
10 Decimal 125514986
12 Duodecimal 3604bba2
16 Hexadecimal 77b34ea
20 Vigesimal 1j49796
36 Base36 22q7ze

Cryptographic Hash Functions

md5 af0e5d8ace10a56e599ade1de18ab62c
sha1 05506e806cad76e007cfb9f379cecff6887d605a
sha256 5c4365ee0c65df2c2bc3071d5d5b464fac86717d62c12afbe3ff3d9758e5c892
sha512 6b9f0c855b18b4b906fd076a0b8d275f08366475987328ee9a8293b12d5427dd6176d660da5127ec584fc83d725781c9a8112e7983830a28127f9ef050452b30
ripemd-160 4fc2ca70e92b4e9e077400cb58ed783f608ce7f8

125514986 as geometric shapes

Circle

Radius = n
Diameter 251029972
Circumference 788633915.86605
Area 4.9492687454526E+16

Sphere

Radius = n
Volume 8.2827652972763E+24
Surface area 1.9797074981811E+17
Circumference 788633915.86605

Square

Length = n
Perimeter 502059944
Area 15754011710580196
Diagonal 177504995.48227

Cube

Length = n
Surface area 94524070263481176
Volume 1.9773645592973E+24
Space diagonal 217398332.8633

Equilateral Triangle

Length = n
Perimeter 376544958
Area 6.82168717644E+15
Altitude 108699166.43165

Triangular Pyramid

Length = n
Surface area 6.82168717644E+15
Volume 2.3303464812618E+23
Height 59168331.827423