125952816 (number)

125952816 is an even 9-digits composite number following 125952815 and preceding 125952817. In scientific notation, it is written as 1.25952816 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 38167360 positive integers (up to 125952816) that are relatively prime to 125952816.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred fifty-two thousand eight hundred sixteen

Notation

Scientific notation 1.25952816 × 10^8
Engineering notation 1.25952816 × 10^6

Prime Factorization of 125952816

Prime Factorization 2 × 2 × 2 × 2 × 33 × 238547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15744102
Product of the distinct prime numbers

The prime factorization of 125952816 is 2 × 2 × 2 × 2 × 33 × 238547. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 14, 99, 997, 64, 8715, 8383, 78329, 50977, 424942, 6521, 8453425, 3484162, 38658016, 39749010, 663160129, 158196193, 6313440778, 3256462647

Basic calculations (n = 125952816)

Multiplication

n×y
n×2 251905632
n×3 377858448
n×4 503811264
n×5 629764080

Division

n÷y
n÷2 62976408
n÷3 41984272
n÷3 31488204
n÷5 25190563.2

Exponentiation

ny
n2 15864111858329856
n3 1.9981295618956E+24
n4 2.516700450536E+32
n5 3.1698550877348E+40

Nth Root

y√n
2√n 11222.870221115
3√n 501.26720699301
4√n 105.93804897729
5√n 41.690929356568

Divisors of 125952816

1, 2, 4, 8, 16, 33, 66, 132, 264, 528, 238547, 477094, 954188, 1908376, 3816752, 7872051, 15744102, 31488204, 62976408, 125952816

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125952815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125952816 can be divided by 20 positive divisors. The sum of these divisors (counting 125952816) is 1, the average is 0.05.

Base conversion 125952816

Base System Value
2 Binary 111100000011110001100110000
3 Ternary 22210000001210010
4 Quaternary 13200132030300
5 Quinary 224220442231
6 Senary 20255334520
8 Octal 740361460
10 Decimal 125952816
12 Duodecimal 36221440
16 Hexadecimal 781e330
20 Vigesimal 1j7420g
36 Base36 22zltc

Cryptographic Hash Functions

md5 fcd94b7ee5a42024d7c2951c554ce2ce
sha1 3017d15bb0ffcf10c4b2c928272aa33e0d167239
sha256 22eee53e9f5ba40cdd7f8d2590e9ad0d779a51723680974b40df75c34b09f841
sha512 53ae113bfc09e5b0080c9a3b4afe2efc427361a0bc1d646424090507111bbb885a9065619e36f3e44f5b20776b5cb41888db8ce3b949e36a5acdf404a86edfcf
ripemd-160 1fe30ce76416a35f3757589563368e3e8fde9817

125952816 as geometric shapes

Circle

Radius = n
Diameter 251905632
Circumference 791384882.88909
Area 4.9838577269856E+16

Sphere

Radius = n
Volume 8.3697455367626E+24
Surface area 1.9935430907942E+17
Circumference 791384882.88909

Square

Length = n
Perimeter 503811264
Area 15864111858329856
Diagonal 178124180.60628

Cube

Length = n
Surface area 95184671149979136
Volume 1.9981295618956E+24
Space diagonal 218156676.66837

Equilateral Triangle

Length = n
Perimeter 377858448
Area 6.8693619388958E+15
Altitude 109078338.33419

Triangular Pyramid

Length = n
Surface area 6.8693619388958E+15
Volume 2.3548182715095E+23
Height 59374726.868761