125595891 (number)

125595891 is an odd 9-digits composite number following 125595890 and preceding 125595892. In scientific notation, it is written as 1.25595891 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 81077760 positive integers (up to 125595891) that are relatively prime to 125595891.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred ninety-five thousand eight hundred ninety-one

Notation

Scientific notation 1.25595891 × 10^8
Engineering notation 1.25595891 × 10^6

Prime Factorization of 125595891

Prime Factorization 9 × 47 × 97 × 3061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125595891
Product of the distinct prime numbers

The prime factorization of 125595891 is 9 × 47 × 97 × 3061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125595891)

Multiplication

n×y
n×2 251191782
n×3 376787673
n×4 502383564
n×5 627979455

Division

n÷y
n÷2 62797945.5
n÷3 41865297
n÷3 31398972.75
n÷5 25119178.2

Exponentiation

ny
n2 15774327836083881
n3 1.9811907594991E+24
n4 2.4882941868025E+32
n5 3.1251952546158E+40

Nth Root

y√n
2√n 11206.957258775
3√n 500.79326213813
4√n 105.86291729768
5√n 41.667273782124

Divisors of 125595891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125595890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125595891 can be divided by 16 positive divisors. The sum of these divisors (counting 125595891) is 1, the average is 0.0625.

Base conversion 125595891

Base System Value
2 Binary 111011111000111000011110011
3 Ternary 22202022221011200
4 Quaternary 13133013003303
5 Quinary 224123032031
6 Senary 20243542243
8 Octal 737070363
10 Decimal 125595891
12 Duodecimal 3608a983
16 Hexadecimal 77c70f3
20 Vigesimal 1j4j9eb
36 Base36 22ryer

Cryptographic Hash Functions

md5 627387f00229c33319a0942e9c28c022
sha1 48e49780992f72a4535c6be7dfd4393e6f9557cc
sha256 62f37d8b991419c95537094a1e513f6a72f81e2ca7a58459991a43d87be3e83e
sha512 8ce74a61299b972c785d2a819eb666dfdf648fd74d1fa05051d8c979fa6fabefc8004e32d479f94c805edb3863837d0039ab619e30fe3cbfcb05ea8cceb11c15
ripemd-160 39ccb50155100214aa2d1f0251edb6a624feefe2

125595891 as geometric shapes

Circle

Radius = n
Diameter 251191782
Circumference 789142256.97333
Area 4.9556512445158E+16

Sphere

Radius = n
Volume 8.298792447203E+24
Surface area 1.9822604978063E+17
Circumference 789142256.97333

Square

Length = n
Perimeter 502383564
Area 15774327836083881
Diagonal 177619412.43053

Cube

Length = n
Surface area 94645967016503286
Volume 1.9811907594991E+24
Space diagonal 217538464.43388

Equilateral Triangle

Length = n
Perimeter 376787673
Area 6.8304843168363E+15
Altitude 108769232.21694

Triangular Pyramid

Length = n
Surface area 6.8304843168363E+15
Volume 2.3348557014432E+23
Height 59206470.810178