105961431 (number)

105961431 is an odd 9-digits composite number following 105961430 and preceding 105961432. In scientific notation, it is written as 1.05961431 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 70606712 positive integers (up to 105961431) that are relatively prime to 105961431.

Interesting facts

Basic properties

Name

Name one hundred five million nine hundred sixty-one thousand four hundred thirty-one

Notation

Scientific notation 1.05961431 × 10^8
Engineering notation 1.05961431 × 10^6

Prime Factorization of 105961431

Prime Factorization 3 × 2399 × 14723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105961431
Product of the distinct prime numbers

The prime factorization of 105961431 is 3 × 2399 × 14723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 21, 7, 538, 386, 1306, 511, 84030, 36802, 237866, 205300, 1357585, 9944443, 31459436, 39989779, 446372830, 431450055, 2791592382, 4591597904

Basic calculations (n = 105961431)

Multiplication

n×y
n×2 211922862
n×3 317884293
n×4 423845724
n×5 529807155

Division

n÷y
n÷2 52980715.5
n÷3 35320477
n÷3 26490357.75
n÷5 21192286.2

Exponentiation

ny
n2 11227824859567761
n3 1.1897163891372E+24
n4 1.2606405107713E+32
n5 1.335792724979E+40

Nth Root

y√n
2√n 10293.756894351
3√n 473.20494197842
4√n 101.45815341485
5√n 40.274444869803

Divisors of 105961431

1, 3, 2399, 7197, 14723, 44169, 35320477, 105961431

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 -105961430
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 105961431 can be divided by 8 positive divisors. The sum of these divisors (counting 105961431) is 1, the average is 0.125.

Base conversion 105961431

Base System Value
2 Binary 110010100001101011111010111
3 Ternary 21101101101202110
4 Quaternary 12110031133113
5 Quinary 204111231211
6 Senary 14303042103
8 Octal 624153727
10 Decimal 105961431
12 Duodecimal 2b5a0333
16 Hexadecimal 650d7d7
20 Vigesimal 1d253bb
36 Base36 1r34d3

Cryptographic Hash Functions

md5 14a4122d3729aeeb40d12180ebc93518
sha1 a2c84fa59a5675b01c4b269c1e4b769b6e19d576
sha256 e5114b059b480216ded2efaa2185a5f3d4fc1f4f4b51145cd490d93698955892
sha512 58e7f59bdd18e8f637f851d28c264d4a73f551a73ae26381ad7f038c39ad16f10d087a2d090ff7d8d0d87e67392d5ce11cc1f0248914923b9315fc04c2977d61
ripemd-160 c57fc361dabadb0a3103e60e73d4b5d72c5a5b32

105961431 as geometric shapes

Circle

Radius = n
Diameter 211922862
Circumference 665775306.38692
Area 3.5273252094611E+16

Sphere

Radius = n
Volume 4.9834723572916E+24
Surface area 1.4109300837844E+17
Circumference 665775306.38692

Square

Length = n
Perimeter 423845724
Area 11227824859567761
Diagonal 149852092.80866

Cube

Length = n
Surface area 67366949157406566
Volume 1.1897163891372E+24
Space diagonal 183530582.1347

Equilateral Triangle

Length = n
Perimeter 317884293
Area 4.8617907788141E+15
Altitude 91765291.067352

Triangular Pyramid

Length = n
Surface area 4.8617907788141E+15
Volume 1.4020942107461E+23
Height 49950697.602887