125536805 (number)

125536805 is an odd 9-digits composite number following 125536804 and preceding 125536806. In scientific notation, it is written as 1.25536805 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 100429440 positive integers (up to 125536805) that are relatively prime to 125536805.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25536805 × 10^8
Engineering notation 1.25536805 × 10^6

Prime Factorization of 125536805

Prime Factorization 5 × 25107361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125536805
Product of the distinct prime numbers

The prime factorization of 125536805 is 5 × 25107361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 23, 2, 119, 602, 253, 3456, 35796, 79876, 98603, 34486, 8632535, 9575431, 13883180, 97339774, 129977850, 185900585, 9719926828, 4977942713

Basic calculations (n = 125536805)

Multiplication

n×y
n×2 251073610
n×3 376610415
n×4 502147220
n×5 627684025

Division

n÷y
n÷2 62768402.5
n÷3 41845601.666667
n÷3 31384201.25
n÷5 25107361

Exponentiation

ny
n2 15759489409608025
n3 1.9783959489135E+24
n4 2.4836150645155E+32
n5 3.1178510004914E+40

Nth Root

y√n
2√n 11204.320818327
3√n 500.71471786994
4√n 105.85046442188
5√n 41.663352609328

Divisors of 125536805

1, 5, 25107361, 125536805

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125536804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125536805 can be divided by 4 positive divisors. The sum of these divisors (counting 125536805) is 1, the average is 0.25.

Base conversion 125536805

Base System Value
2 Binary 111011110111000101000100101
3 Ternary 22202012221010022
4 Quaternary 13132320220211
5 Quinary 224114134210
6 Senary 20242404525
8 Octal 736705045
10 Decimal 125536805
12 Duodecimal 36060745
16 Hexadecimal 77b8a25
20 Vigesimal 1j4c205
36 Base36 22qoth

Cryptographic Hash Functions

md5 45004327266492be9168686b1859e593
sha1 16a5d12ad6adf47e4de91863185be6f8f63aa37b
sha256 bb9dc743f145ca9d420e0979f77764a93607876db04944ce16130403c91ab7c8
sha512 a546a41fde493d9294183ea810deab95fed82865190d6ebb0d13ee78ee59e41cb9e97abda841cfd4f929eb7de5a3661b1d3b1800f9c77d003804fd7cd1eae3f3
ripemd-160 2c5f444e9d819c28fba4d7e85577e0b7b2483199

125536805 as geometric shapes

Circle

Radius = n
Diameter 251073610
Circumference 788771008.68627
Area 4.9509896153551E+16

Sphere

Radius = n
Volume 8.2870855719981E+24
Surface area 1.980395846142E+17
Circumference 788771008.68627

Square

Length = n
Perimeter 502147220
Area 15759489409608025
Diagonal 177535852.20799

Cube

Length = n
Surface area 94556936457648150
Volume 1.9783959489135E+24
Space diagonal 217436124.47987

Equilateral Triangle

Length = n
Perimeter 376610415
Area 6.8240590896962E+15
Altitude 108718062.23993

Triangular Pyramid

Length = n
Surface area 6.8240590896962E+15
Volume 2.3315619855812E+23
Height 59178617.402662