125335987 (number)

125335987 is an odd 9-digits composite number following 125335986 and preceding 125335988. In scientific notation, it is written as 1.25335987 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 107332800 positive integers (up to 125335987) that are relatively prime to 125335987.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million three hundred thirty-five thousand nine hundred eighty-seven

Notation

Scientific notation 1.25335987 × 10^8
Engineering notation 1.25335987 × 10^6

Prime Factorization of 125335987

Prime Factorization 7 × 1181 × 15161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125335987
Product of the distinct prime numbers

The prime factorization of 125335987 is 7 × 1181 × 15161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125335987)

Multiplication

n×y
n×2 250671974
n×3 376007961
n×4 501343948
n×5 626679935

Division

n÷y
n÷2 62667993.5
n÷3 41778662.333333
n÷3 31333996.75
n÷5 25067197.4

Exponentiation

ny
n2 15709109637264169
n3 1.9689167612777E+24
n4 2.4677612559559E+32
n5 3.0929929269559E+40

Nth Root

y√n
2√n 11195.355599533
3√n 500.44758188802
4√n 105.80810743763
5√n 41.650014513112

Divisors of 125335987

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 -125335986
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 125335987 can be divided by 8 positive divisors. The sum of these divisors (counting 125335987) is 1, the average is 0.125.

Base conversion 125335987

Base System Value
2 Binary 111011110000111100110110011
3 Ternary 22201211201122121
4 Quaternary 13132013212303
5 Quinary 224041222422
6 Senary 20234215111
8 Octal 736074663
10 Decimal 125335987
12 Duodecimal 35b84497
16 Hexadecimal 77879b3
20 Vigesimal 1j36jj7
36 Base36 22mdv7

Cryptographic Hash Functions

md5 8dedf180af6d473367e2d00a8ffafa7a
sha1 54190a590145b3c008c081bbc8eb5c7901183295
sha256 d77b478e7fe69dbdd1ab63ba1eb6b8135ab935a42112ccc8690be94c656bc2cf
sha512 a3952e271a976dd5a16b6f17cd4d0702c77716282cc80585474a886f7d8bb0e37836f2950e2ecec28b25d861fe47a21bab70d40c405c2406935057bfa002359b
ripemd-160 1aa22de2e7d4f238c4df40791818e6ce3f9491d6

125335987 as geometric shapes

Circle

Radius = n
Diameter 250671974
Circumference 787509231.97925
Area 4.9351623430866E+16

Sphere

Radius = n
Volume 8.2473792436798E+24
Surface area 1.9740649372346E+17
Circumference 787509231.97925

Square

Length = n
Perimeter 501343948
Area 15709109637264169
Diagonal 177251852.66882

Cube

Length = n
Surface area 94254657823585014
Volume 1.9689167612777E+24
Space diagonal 217088297.50079

Equilateral Triangle

Length = n
Perimeter 376007961
Area 6.8022440083529E+15
Altitude 108544148.7504

Triangular Pyramid

Length = n
Surface area 6.8022440083529E+15
Volume 2.3203906558189E+23
Height 59083950.889606