125835561 (number)

125835561 is an odd 9-digits composite number following 125835560 and preceding 125835562. In scientific notation, it is written as 1.25835561 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 83890368 positive integers (up to 125835561) that are relatively prime to 125835561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25835561 × 10^8
Engineering notation 1.25835561 × 10^6

Prime Factorization of 125835561

Prime Factorization 3 × 3 × 13981729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 41945187
Product of the distinct prime numbers

The prime factorization of 125835561 is 3 × 3 × 13981729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125835561)

Multiplication

n×y
n×2 251671122
n×3 377506683
n×4 503342244
n×5 629177805

Division

n÷y
n÷2 62917780.5
n÷3 41945187
n÷3 31458890.25
n÷5 25167112.2

Exponentiation

ny
n2 15834588412184721
n3 1.9925543160514E+24
n4 2.5073419018329E+32
n5 3.1551277483596E+40

Nth Root

y√n
2√n 11217.645073722
3√n 501.1116081565
4√n 105.91338477134
5√n 41.683164081522

Divisors of 125835561

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125835560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125835561 can be divided by 6 positive divisors. The sum of these divisors (counting 125835561) is 1, the average is 0.16666666666667.

Base conversion 125835561

Base System Value
2 Binary 111100000000001100100101001
3 Ternary 22202210002221100
4 Quaternary 13200001210221
5 Quinary 224203214221
6 Senary 20253032013
8 Octal 740014451
10 Decimal 125835561
12 Duodecimal 36185609
16 Hexadecimal 7801929
20 Vigesimal 1j698i1
36 Base36 22x3c9

Cryptographic Hash Functions

md5 f801a53088deb776982b56fe6810ea21
sha1 ee8c5f4f230199147bf5219dbf2a92f2359c1ae0
sha256 38457167fa18dd5762fd2aef1346f3672c41f9d6748715b63222c903a58c55f1
sha512 6af9bac69afa3267c204aeb31d017c725b50fcbc9ef72ca3f830753704ad637c48af392171990fc171b2f5ed3cc734a2107352159427c5200eba5de21d36a8c7
ripemd-160 b1754e0e0dc9746c609b2e02d7519a7ae4f51d68

125835561 as geometric shapes

Circle

Radius = n
Diameter 251671122
Circumference 790648147.9959
Area 4.9745826628338E+16

Sphere

Radius = n
Volume 8.3463920015808E+24
Surface area 1.9898330651335E+17
Circumference 790648147.9959

Square

Length = n
Perimeter 503342244
Area 15834588412184721
Diagonal 177958356.99503

Cube

Length = n
Surface area 95007530473108326
Volume 1.9925543160514E+24
Space diagonal 217953585.05093

Equilateral Triangle

Length = n
Perimeter 377506683
Area 6.8565779117113E+15
Altitude 108976792.52547

Triangular Pyramid

Length = n
Surface area 6.8565779117113E+15
Volume 2.3482477812707E+23
Height 59319452.331676