125017872 (number)

125017872 is an even 9-digits composite number following 125017871 and preceding 125017873. In scientific notation, it is written as 1.25017872 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 33837696 positive integers (up to 125017872) that are relatively prime to 125017872.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million seventeen thousand eight hundred seventy-two

Notation

Scientific notation 1.25017872 × 10^8
Engineering notation 1.25017872 × 10^6

Prime Factorization of 125017872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 133 × 19583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15627234
Product of the distinct prime numbers

The prime factorization of 125017872 is 2 × 2 × 2 × 2 × 3 × 133 × 19583. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125017872)

Multiplication

n×y
n×2 250035744
n×3 375053616
n×4 500071488
n×5 625089360

Division

n÷y
n÷2 62508936
n÷3 41672624
n÷3 31254468
n÷5 25003574.4

Exponentiation

ny
n2 15629468319408384
n3 1.9539628697839E+24
n4 2.4428027994739E+32
n5 3.0539400770587E+40

Nth Root

y√n
2√n 11181.13911907
3√n 500.02382819775
4√n 105.74090560928
5√n 41.628850653297

Divisors of 125017872

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125017871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125017872 can be divided by 40 positive divisors. The sum of these divisors (counting 125017872) is 1, the average is 0.025.

Base conversion 125017872

Base System Value
2 Binary 111011100111001111100010000
3 Ternary 22201020120021120
4 Quaternary 13130321330100
5 Quinary 224001032442
6 Senary 20223322240
8 Octal 734717420
10 Decimal 125017872
12 Duodecimal 35a50380
16 Hexadecimal 7739f10
20 Vigesimal 1j174dc
36 Base36 22fkeo

Cryptographic Hash Functions

md5 4500b5e1de671aa8876ba83c3b281903
sha1 11855dbf4836bb79d67c837c40ac524e224995d9
sha256 eebf5d94118dea8b69af0b08c99b135fe206010a3dcffbefbf761d6d7aace611
sha512 0f68da5f30426a1d6c312a91a2a0f21d24f8ca677245aa1f9e3060d2eab24c59c631a8dd1c79f563379c4d2a36f97b06e3195675407c80d8407e360a3b97fd76
ripemd-160 39cd6d7ad29adbe365482ea332c2055c86e3f565

125017872 as geometric shapes

Circle

Radius = n
Diameter 250035744
Circumference 785510456.48526
Area 4.9101422851768E+16

Sphere

Radius = n
Volume 8.1847405294669E+24
Surface area 1.9640569140707E+17
Circumference 785510456.48526

Square

Length = n
Perimeter 500071488
Area 15629468319408384
Diagonal 176801970.12142

Cube

Length = n
Surface area 93776809916450304
Volume 1.9539628697839E+24
Space diagonal 216537306.15814

Equilateral Triangle

Length = n
Perimeter 375053616
Area 6.7677583061259E+15
Altitude 108268653.07907

Triangular Pyramid

Length = n
Surface area 6.7677583061259E+15
Volume 2.3027673256848E+23
Height 58933990.040475