105431347 (number)

105431347 is an odd 9-digits composite number following 105431346 and preceding 105431348. In scientific notation, it is written as 1.05431347 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 90082752 positive integers (up to 105431347) that are relatively prime to 105431347.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred thirty-one thousand three hundred forty-seven

Notation

Scientific notation 1.05431347 × 10^8
Engineering notation 1.05431347 × 10^6

Prime Factorization of 105431347

Prime Factorization 7 × 317 × 47513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105431347
Product of the distinct prime numbers

The prime factorization of 105431347 is 7 × 317 × 47513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105431347)

Multiplication

n×y
n×2 210862694
n×3 316294041
n×4 421725388
n×5 527156735

Division

n÷y
n÷2 52715673.5
n÷3 35143782.333333
n÷3 26357836.75
n÷5 21086269.4

Exponentiation

ny
n2 11115768930234409
n3 1.1719504912554E+24
n4 1.2356031891036E+32
n5 1.3027130858469E+40

Nth Root

y√n
2√n 10267.976772471
3√n 472.41453546009
4√n 101.33102571508
5√n 40.23406850399

Divisors of 105431347

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 -105431346
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 105431347 can be divided by 8 positive divisors. The sum of these divisors (counting 105431347) is 1, the average is 0.125.

Base conversion 105431347

Base System Value
2 Binary 110010010001100000100110011
3 Ternary 21100101110121201
4 Quaternary 12102030010303
5 Quinary 203442300342
6 Senary 14243432031
8 Octal 622140463
10 Decimal 105431347
12 Duodecimal 2b385617
16 Hexadecimal 648c133
20 Vigesimal 1ciii77
36 Base36 1qrrcj

Cryptographic Hash Functions

md5 ce394d1dae8d5a12a63d5a49f6834471
sha1 19a8f2f6741cbcf3b0f3704b5cf266897aa947f5
sha256 83d4107b64fed37e25f56688b0cc9787376196be4382c20d8e56c819279b07d3
sha512 58c1d330d2b48c606a1a2741d1fa1ac88a7633247ed139b05a168972802bd36b671f390bbfb09cbe557fd74a50633547147df477589c8057b854d1d3bdb7da79
ripemd-160 a5829b735e57e82a3d9745aceb6d609c568b55c8

105431347 as geometric shapes

Circle

Radius = n
Diameter 210862694
Circumference 662444690.38655
Area 3.4921218010226E+16

Sphere

Radius = n
Volume 4.9090547382651E+24
Surface area 1.396848720409E+17
Circumference 662444690.38655

Square

Length = n
Perimeter 421725388
Area 11115768930234409
Diagonal 149102440.82666

Cube

Length = n
Surface area 66694613581406454
Volume 1.1719504912554E+24
Space diagonal 182612449.71442

Equilateral Triangle

Length = n
Perimeter 316294041
Area 4.8132691380904E+15
Altitude 91306224.857212

Triangular Pyramid

Length = n
Surface area 4.8132691380904E+15
Volume 1.3811568993026E+23
Height 49700813.608888