105725691 (number)

105725691 is an odd 9-digits composite number following 105725690 and preceding 105725692. In scientific notation, it is written as 1.05725691 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 68844384 positive integers (up to 105725691) that are relatively prime to 105725691.

Interesting facts

Basic properties

Name

Name one hundred five million seven hundred twenty-five thousand six hundred ninety-one

Notation

Scientific notation 1.05725691 × 10^8
Engineering notation 1.05725691 × 10^6

Prime Factorization of 105725691

Prime Factorization 9 × 43 × 273193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105725691
Product of the distinct prime numbers

The prime factorization of 105725691 is 9 × 43 × 273193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 41, 8, 204, 152, 4319, 5701, 16795, 95701, 41069, 108946, 2414852, 9548594, 69399846, 57395715, 893608823, 460765399, 4386414575, 1925612018

Basic calculations (n = 105725691)

Multiplication

n×y
n×2 211451382
n×3 317177073
n×4 422902764
n×5 528628455

Division

n÷y
n÷2 52862845.5
n÷3 35241897
n÷3 26431422.75
n÷5 21145138.2

Exponentiation

ny
n2 11177921737427481
n3 1.1817934996334E+24
n4 1.2494593436805E+32
n5 1.3209995248703E+40

Nth Root

y√n
2√n 10282.299888644
3√n 472.85375708258
4√n 101.40167596565
5√n 40.256508611491

Divisors of 105725691

1, 9, 43, 387, 273193, 2458737, 11747299, 105725691

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 -105725690
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 105725691 can be divided by 8 positive divisors. The sum of these divisors (counting 105725691) is 1, the average is 0.125.

Base conversion 105725691

Base System Value
2 Binary 110010011010011111011111011
3 Ternary 21100221102101100
4 Quaternary 12103103323323
5 Quinary 204031210231
6 Senary 14254022443
8 Octal 623237373
10 Decimal 105725691
12 Duodecimal 2b4a7a23
16 Hexadecimal 64d3efb
20 Vigesimal 1d0fe4b
36 Base36 1qy2gr

Cryptographic Hash Functions

md5 e6559c311cc4f1975652ba90f614f4a4
sha1 a9bd79432571a6cb85bb1f7b4886f118fbec7b07
sha256 7ff1ffb0d54e515b48675d9d3078e7a26f72f61fe7e4bd18a9cbaa6ffee20c75
sha512 1317cb4401950d594f6ad66222e86d95d9cda863b08f7dd0edea15ae7ad27ed801e6f942f972ed7f67b92a7909a9cd4340bf2af1aec95e136b30be7ba87d9e45
ripemd-160 ff6a5175e8f0e725cd9e06febfa807e64fc805fd

105725691 as geometric shapes

Circle

Radius = n
Diameter 211451382
Circumference 664294108.28261
Area 3.5116476812704E+16

Sphere

Radius = n
Volume 4.9502850353448E+24
Surface area 1.4046590725082E+17
Circumference 664294108.28261

Square

Length = n
Perimeter 422902764
Area 11177921737427481
Diagonal 149518706.10347

Cube

Length = n
Surface area 67067530424564886
Volume 1.1817934996334E+24
Space diagonal 183122268.47733

Equilateral Triangle

Length = n
Perimeter 317177073
Area 4.8401820930632E+15
Altitude 91561134.238664

Triangular Pyramid

Length = n
Surface area 4.8401820930632E+15
Volume 1.3927569959216E+23
Height 49839568.701156