125928040 (number)

125928040 is an even 9-digits composite number following 125928039 and preceding 125928041. In scientific notation, it is written as 1.25928040 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 42225792 positive integers (up to 125928040) that are relatively prime to 125928040.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred twenty-eight thousand forty

Notation

Scientific notation 1.25928040 × 10^8
Engineering notation 1.25928040 × 10^6

Prime Factorization of 125928040

Prime Factorization 2 × 2 × 2 × 7 × 35 × 47 × 1367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31482010
Product of the distinct prime numbers

The prime factorization of 125928040 is 2 × 2 × 2 × 7 × 35 × 47 × 1367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 76, 88, 135, 620, 7464, 4951, 10301, 92980, 26599, 520406, 1847208, 9907247, 45795522, 20430080, 666042894, 256231469, 363145501, 571750979

Basic calculations (n = 125928040)

Multiplication

n×y
n×2 251856080
n×3 377784120
n×4 503712160
n×5 629640200

Division

n÷y
n÷2 62964020
n÷3 41976013.333333
n÷3 31482010
n÷5 25185608

Exponentiation

ny
n2 15857871258241600
n3 1.9969506461227E+24
n4 2.5147208084297E+32
n5 3.1667386255276E+40

Nth Root

y√n
2√n 11221.766349377
3√n 501.23433698359
4√n 105.93283886207
5√n 41.689289034767

Divisors of 125928040

1, 2, 4, 7, 8, 14, 28, 35, 47, 56, 70, 94, 140, 188, 245, 280, 329, 376, 490, 658, 980, 1316, 1367, 1645, 1960, 2632, 2734, 3290, 5468, 6580, 9569, 10936, 11515, 13160, 19138, 23030, 38276, 46060, 47845, 64249, 76552, 92120, 95690, 128498, 191380, 256996, 334915, 382760, 449743, 513992, 669830, 899486, 1339660, 1798972, 2248715, 2679320, 3597944, 4497430, 8994860, 15741005, 17989720, 31482010, 62964020, 125928040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125928039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125928040 can be divided by 64 positive divisors. The sum of these divisors (counting 125928040) is 1, the average is 0.015625.

Base conversion 125928040

Base System Value
2 Binary 111100000011000001001101000
3 Ternary 22202221210210111
4 Quaternary 13200120021220
5 Quinary 224214144130
6 Senary 20255024104
8 Octal 740301150
10 Decimal 125928040
12 Duodecimal 3620b034
16 Hexadecimal 7818268
20 Vigesimal 1j71020
36 Base36 22z2p4

Cryptographic Hash Functions

md5 d441a4934b290954a0f77fe151fd394c
sha1 dd171c357d610b6b0c0cbef031b9e9165a3147e1
sha256 39f9f794069a8a3e0bd37c84754e9d992a8c973e41d66d095c5931a8ccdd0089
sha512 e76b7680b92c62f2f63e7eeb3f52dbd2c2f38acfa07f4fe030dfcf49e4f5621d40b3a7e88d99b2b5a939b2e649144f8b3ef03b59507b69e9db4ad652ddbf9a60
ripemd-160 cb2288c96451046db3d46c275bc979e22cd86ac2

125928040 as geometric shapes

Circle

Radius = n
Diameter 251856080
Circumference 791229210.68992
Area 4.9818971846465E+16

Sphere

Radius = n
Volume 8.3648073059206E+24
Surface area 1.9927588738586E+17
Circumference 791229210.68992

Square

Length = n
Perimeter 503712160
Area 15857871258241600
Diagonal 178089142.05106

Cube

Length = n
Surface area 95147227549449600
Volume 1.9969506461227E+24
Space diagonal 218113763.37757

Equilateral Triangle

Length = n
Perimeter 377784120
Area 6.8666596797902E+15
Altitude 109056881.68878

Triangular Pyramid

Length = n
Surface area 6.8666596797902E+15
Volume 2.353428905947E+23
Height 59363047.350354