103156681 (number)

103156681 is an odd 9-digits composite number following 103156680 and preceding 103156682. In scientific notation, it is written as 1.03156681 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 94242960 positive integers (up to 103156681) that are relatively prime to 103156681.

Interesting facts

Basic properties

Name

Name one hundred three million one hundred fifty-six thousand six hundred eighty-one

Notation

Scientific notation 1.03156681 × 10^8
Engineering notation 1.03156681 × 10^6

Prime Factorization of 103156681

Prime Factorization 19 × 47 × 71 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103156681
Product of the distinct prime numbers

The prime factorization of 103156681 is 19 × 47 × 71 × 1627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 10, 49, 998, 583, 7729, 4746, 82639, 71487, 566390, 918205, 9550591, 6565819, 54334225, 31768261, 467210673, 212395631, 4202913347, 7532609634

Basic calculations (n = 103156681)

Multiplication

n×y
n×2 206313362
n×3 309470043
n×4 412626724
n×5 515783405

Division

n÷y
n÷2 51578340.5
n÷3 34385560.333333
n÷3 25789170.25
n÷5 20631336.2

Exponentiation

ny
n2 10641300834935761
n3 1.0977212756545E+24
n4 1.132372834596E+32
n5 1.1681182327149E+40

Nth Root

y√n
2√n 10156.607750622
3√n 468.99238034365
4√n 100.77999677824
5√n 40.058941740534

Divisors of 103156681

1, 19, 47, 71, 893, 1349, 1627, 3337, 30913, 63403, 76469, 115517, 1452911, 2194823, 5429299, 103156681

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103156680
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103156681 can be divided by 16 positive divisors. The sum of these divisors (counting 103156681) is 1, the average is 0.0625.

Base conversion 103156681

Base System Value
2 Binary 110001001100000101111001001
3 Ternary 21012002220100211
4 Quaternary 12021200233021
5 Quinary 202402003211
6 Senary 14123001121
8 Octal 611405711
10 Decimal 103156681
12 Duodecimal 2a6691a1
16 Hexadecimal 6260bc9
20 Vigesimal 1c4ebe1
36 Base36 1pf07d

Cryptographic Hash Functions

md5 d35c9bfe317adca4164fdd2a1cb34e21
sha1 8a672294ef8fde7da4eba9e7a7543653286e4913
sha256 ff1a8de604a10d41a3ba43a7ed8b83491621db604709cd7998097395ac5a7442
sha512 776423df4423980089ddce0aa2670fb2384041878f4099ba2a0d7ecea5140c1212cb41d903d3202b9dc8a86ac9d210dcc9f791c1663cc9e475434e5826e3ce6d
ripemd-160 2924b6a2e6b22e10c06d23a41bf95002d5cefbea

103156681 as geometric shapes

Circle

Radius = n
Diameter 206313362
Circumference 648152542.39661
Area 3.3430632527673E+16

Sphere

Radius = n
Volume 4.5981241270472E+24
Surface area 1.3372253011069E+17
Circumference 648152542.39661

Square

Length = n
Perimeter 412626724
Area 10641300834935761
Diagonal 145885577.31959

Cube

Length = n
Surface area 63847805009614566
Volume 1.0977212756545E+24
Space diagonal 178672612.63218

Equilateral Triangle

Length = n
Perimeter 309470043
Area 4.6078184261835E+15
Altitude 89336306.316088

Triangular Pyramid

Length = n
Surface area 4.6078184261835E+15
Volume 1.2936769297801E+23
Height 48628525.773198