103431251 (number)

103431251 is an odd 9-digits composite number following 103431250 and preceding 103431252. In scientific notation, it is written as 1.03431251 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 80595720 positive integers (up to 103431251) that are relatively prime to 103431251.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred thirty-one thousand two hundred fifty-one

Notation

Scientific notation 1.03431251 × 10^8
Engineering notation 1.03431251 × 10^6

Prime Factorization of 103431251

Prime Factorization 7 × 11 × 1343263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103431251
Product of the distinct prime numbers

The prime factorization of 103431251 is 7 × 11 × 1343263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 12, 24, 815, 837, 730, 1551, 52446, 66831, 215656, 913257, 715941, 2701886, 77574116, 69850354, 462535091, 663701279, 7037743949, 3274011885

Basic calculations (n = 103431251)

Multiplication

n×y
n×2 206862502
n×3 310293753
n×4 413725004
n×5 517156255

Division

n÷y
n÷2 51715625.5
n÷3 34477083.666667
n÷3 25857812.75
n÷5 20686250.2

Exponentiation

ny
n2 10698023683425001
n3 1.1065099728043E+24
n4 1.1444771073112E+32
n5 1.1837469895006E+40

Nth Root

y√n
2√n 10170.115584397
3√n 469.40811414464
4√n 100.84699095361
5√n 40.080243883811

Divisors of 103431251

1, 7, 11, 77, 1343263, 9402841, 14775893, 103431251

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 -103431250
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 103431251 can be divided by 8 positive divisors. The sum of these divisors (counting 103431251) is 1, the average is 0.125.

Base conversion 103431251

Base System Value
2 Binary 110001010100011110001010011
3 Ternary 21012121212000002
4 Quaternary 12022203301103
5 Quinary 202434300001
6 Senary 14132520215
8 Octal 612436123
10 Decimal 103431251
12 Duodecimal 2a78006b
16 Hexadecimal 62a3c53
20 Vigesimal 1c68i2b
36 Base36 1pkw2b

Cryptographic Hash Functions

md5 ebd26decaa876565e5f96d7261f3a425
sha1 08cb501d56fdfbd91e37061edf693fc2537fa5f3
sha256 f1cfdabb445173dbc4a3a8ff06c2ee7458bd5a6edae13b607b727cfb8063feb9
sha512 70d2dd05c34480cda8920ea683b4e161b6bb0bff6066c9cc06b0727a3336c9738cd631f97148fa5e386cfa039c100045204fa41afafaf15c448483782a895b61
ripemd-160 2b4db44da689696386409d8a4dfb51f80506a76b

103431251 as geometric shapes

Circle

Radius = n
Diameter 206862502
Circumference 649877716.5864
Area 3.3608832611778E+16

Sphere

Radius = n
Volume 4.634938135581E+24
Surface area 1.3443533044711E+17
Circumference 649877716.5864

Square

Length = n
Perimeter 413725004
Area 10698023683425001
Diagonal 146273877.93742

Cube

Length = n
Surface area 64188142100550006
Volume 1.1065099728043E+24
Space diagonal 179148181.82241

Equilateral Triangle

Length = n
Perimeter 310293753
Area 4.6323801400668E+15
Altitude 89574090.911205

Triangular Pyramid

Length = n
Surface area 4.6323801400668E+15
Volume 1.3040345087007E+23
Height 48757959.312472