105431371 (number)

105431371 is an odd 9-digits composite number following 105431370 and preceding 105431372. In scientific notation, it is written as 1.05431371 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 104241600 positive integers (up to 105431371) that are relatively prime to 105431371.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred thirty-one thousand three hundred seventy-one

Notation

Scientific notation 1.05431371 × 10^8
Engineering notation 1.05431371 × 10^6

Prime Factorization of 105431371

Prime Factorization 151 × 229 × 3049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105431371
Product of the distinct prime numbers

The prime factorization of 105431371 is 151 × 229 × 3049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105431371)

Multiplication

n×y
n×2 210862742
n×3 316294113
n×4 421725484
n×5 527156855

Division

n÷y
n÷2 52715685.5
n÷3 35143790.333333
n÷3 26357842.75
n÷5 21086274.2

Exponentiation

ny
n2 11115773990939641
n3 1.1719512915909E+24
n4 1.2356043141765E+32
n5 1.3027145685714E+40

Nth Root

y√n
2√n 10267.977941153
3√n 472.41457130632
4√n 101.33103148174
5√n 40.234070335736

Divisors of 105431371

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 -105431370
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 105431371 can be divided by 8 positive divisors. The sum of these divisors (counting 105431371) is 1, the average is 0.125.

Base conversion 105431371

Base System Value
2 Binary 110010010001100000101001011
3 Ternary 21100101110122121
4 Quaternary 12102030011023
5 Quinary 203442300441
6 Senary 14243432111
8 Octal 622140513
10 Decimal 105431371
12 Duodecimal 2b385637
16 Hexadecimal 648c14b
20 Vigesimal 1ciii8b
36 Base36 1qrrd7

Cryptographic Hash Functions

md5 257073fdcf032550fcdfc7e968b99ba5
sha1 3e81766c577eecc266ceca2955d983ce6a62ad74
sha256 6f52f03ec8796f44e1bbdef596f9b0fa3e1ec523643736d594cf3875c621bfe7
sha512 d4b587617d72ecff0f985255c333d9fd92f8d7d1e5e3aadef3c89e09aefd65ca532ce1e16066ea9d338f1d4b5882b2e7e2ac7fbe68c557afcf2a530171dccfbd
ripemd-160 f6a4a29a0357b76d0b3438f278aad3fe4b5846f6

105431371 as geometric shapes

Circle

Radius = n
Diameter 210862742
Circumference 662444841.183
Area 3.49212339089E+16

Sphere

Radius = n
Volume 4.9090580907028E+24
Surface area 1.396849356356E+17
Circumference 662444841.183

Square

Length = n
Perimeter 421725484
Area 11115773990939641
Diagonal 149102474.76779

Cube

Length = n
Surface area 66694643945637846
Volume 1.1719512915909E+24
Space diagonal 182612491.28364

Equilateral Triangle

Length = n
Perimeter 316294113
Area 4.81327132944E+15
Altitude 91306245.641822

Triangular Pyramid

Length = n
Surface area 4.81327132944E+15
Volume 1.3811578425071E+23
Height 49700824.922596