125835145 (number)

125835145 is an odd 9-digits composite number following 125835144 and preceding 125835146. In scientific notation, it is written as 1.25835145 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 100235136 positive integers (up to 125835145) that are relatively prime to 125835145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25835145 × 10^8
Engineering notation 1.25835145 × 10^6

Prime Factorization of 125835145

Prime Factorization 5 × 233 × 108013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125835145
Product of the distinct prime numbers

The prime factorization of 125835145 is 5 × 233 × 108013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 16, 31, 541, 721, 1740, 132, 39502, 26312, 306329, 311590, 9811534, 1373920, 27052315, 49672316, 642591622, 138337456, 1812405997, 7025296276

Basic calculations (n = 125835145)

Multiplication

n×y
n×2 251670290
n×3 377505435
n×4 503340580
n×5 629175725

Division

n÷y
n÷2 62917572.5
n÷3 41945048.333333
n÷3 31458786.25
n÷5 25167029

Exponentiation

ny
n2 15834483717171025
n3 1.9925345545504E+24
n4 2.5073087458935E+32
n5 3.1550755959928E+40

Nth Root

y√n
2√n 11217.626531491
3√n 501.11105594731
4√n 105.91329723642
5√n 41.683136521396

Divisors of 125835145

1, 5, 233, 1165, 108013, 540065, 25167029, 125835145

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 -125835144
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 125835145 can be divided by 8 positive divisors. The sum of these divisors (counting 125835145) is 1, the average is 0.125.

Base conversion 125835145

Base System Value
2 Binary 111100000000001011110001001
3 Ternary 22202210002100221
4 Quaternary 13200001132021
5 Quinary 224203211040
6 Senary 20253030041
8 Octal 740013611
10 Decimal 125835145
12 Duodecimal 36185321
16 Hexadecimal 7801789
20 Vigesimal 1j697h5
36 Base36 22x30p

Cryptographic Hash Functions

md5 9dcb8ab172bfc00a7a0c39f145a2b618
sha1 b24adba01ef1c1ef27b97bf2c2bbd20a9cd71124
sha256 c9325d988f3b6c279e1f5431020b77009f44a51cdcd681fd8d8ab3a1e504b6db
sha512 70ca82a3a7e8981c42a9caf7a14026c9b8dbdb6dde5adf7fc06aa5b0c15f2412b9e7ba65888ac065e685078604c295e13fe8d37d1f2497ecb6ef491b85ecbb78
ripemd-160 24a0038257de941c5657d96d7c98fe975243940a

125835145 as geometric shapes

Circle

Radius = n
Diameter 251670290
Circumference 790645534.19081
Area 4.9745497719252E+16

Sphere

Radius = n
Volume 8.3463092247989E+24
Surface area 1.9898199087701E+17
Circumference 790645534.19081

Square

Length = n
Perimeter 503340580
Area 15834483717171025
Diagonal 177957768.68218

Cube

Length = n
Surface area 95006902303026150
Volume 1.9925345545504E+24
Space diagonal 217952864.5178

Equilateral Triangle

Length = n
Perimeter 377505435
Area 6.8565325774406E+15
Altitude 108976432.2589

Triangular Pyramid

Length = n
Surface area 6.8565325774406E+15
Volume 2.3482244921185E+23
Height 59319256.227395