125823215 (number)

125823215 is an odd 9-digits composite number following 125823214 and preceding 125823216. In scientific notation, it is written as 1.25823215 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 85967136 positive integers (up to 125823215) that are relatively prime to 125823215.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty-three thousand two hundred fifteen

Notation

Scientific notation 1.25823215 × 10^8
Engineering notation 1.25823215 × 10^6

Prime Factorization of 125823215

Prime Factorization 35 × 283 × 12703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125823215
Product of the distinct prime numbers

The prime factorization of 125823215 is 35 × 283 × 12703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125823215)

Multiplication

n×y
n×2 251646430
n×3 377469645
n×4 503292860
n×5 629116075

Division

n÷y
n÷2 62911607.5
n÷3 41941071.666667
n÷3 31455803.75
n÷5 25164643

Exponentiation

ny
n2 15831481432936225
n3 1.9919678921048E+24
n4 2.506358043614E+32
n5 3.1535802698863E+40

Nth Root

y√n
2√n 11217.094766471
3√n 501.09521923801
4√n 105.91078682774
5√n 41.682346124281

Divisors of 125823215

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 -125823214
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 125823215 can be divided by 8 positive divisors. The sum of these divisors (counting 125823215) is 1, the average is 0.125.

Base conversion 125823215

Base System Value
2 Binary 111011111111110100011101111
3 Ternary 22202202111000002
4 Quaternary 13133332203233
5 Quinary 224202320330
6 Senary 20252454515
8 Octal 737764357
10 Decimal 125823215
12 Duodecimal 3617a43b
16 Hexadecimal 77fe8ef
20 Vigesimal 1j67i0f
36 Base36 22wttb

Cryptographic Hash Functions

md5 a4bdd9de4cf661335036d5344c884eea
sha1 ff1ab18aeac4d943b803fc632120f35fa2d965d0
sha256 0538fe88c0fed19b435b5ef74c7ada7f8c8a70e56b03374b1035b712bb50621a
sha512 2994eb3eda909adfb1cbc3632409f705d92720d2dd66751eababa600f918777df9239db540f3802eb6b19cb6cd25a2c621e80a28574c92440909d3583dd1c8c2
ripemd-160 593d275c823116665135ed7df0bfd80cd131157a

125823215 as geometric shapes

Circle

Radius = n
Diameter 251646430
Circumference 790570575.7901
Area 4.9736065765156E+16

Sphere

Radius = n
Volume 8.3439355946978E+24
Surface area 1.9894426306062E+17
Circumference 790570575.7901

Square

Length = n
Perimeter 503292860
Area 15831481432936225
Diagonal 177940897.11439

Cube

Length = n
Surface area 94988888597617350
Volume 1.9919678921048E+24
Space diagonal 217932201.15166

Equilateral Triangle

Length = n
Perimeter 377469645
Area 6.8552325502322E+15
Altitude 108966100.57583

Triangular Pyramid

Length = n
Surface area 6.8552325502322E+15
Volume 2.347556674022E+23
Height 59313632.371462