103668145 (number)

103668145 is an odd 9-digits composite number following 103668144 and preceding 103668146. In scientific notation, it is written as 1.03668145 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 70185024 positive integers (up to 103668145) that are relatively prime to 103668145.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred sixty-eight thousand one hundred forty-five

Notation

Scientific notation 1.03668145 × 10^8
Engineering notation 1.03668145 × 10^6

Prime Factorization of 103668145

Prime Factorization 7 × 5 × 79 × 37493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103668145
Product of the distinct prime numbers

The prime factorization of 103668145 is 7 × 5 × 79 × 37493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103668145)

Multiplication

n×y
n×2 207336290
n×3 311004435
n×4 414672580
n×5 518340725

Division

n÷y
n÷2 51834072.5
n÷3 34556048.333333
n÷3 25917036.25
n÷5 20733629

Exponentiation

ny
n2 10747084287741025
n3 1.1141302922688E+24
n4 1.1549982068781E+32
n5 1.1973652158538E+40

Nth Root

y√n
2√n 10181.755496966
3√n 469.76621087356
4√n 100.9046852082
5√n 40.098586662403

Divisors of 103668145

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 -103668144
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 103668145 can be divided by 16 positive divisors. The sum of these divisors (counting 103668145) is 1, the average is 0.0625.

Base conversion 103668145

Base System Value
2 Binary 110001011011101100110110001
3 Ternary 21020001212221221
4 Quaternary 12023131212301
5 Quinary 203014340040
6 Senary 14141545041
8 Octal 613354661
10 Decimal 103668145
12 Duodecimal 2a875181
16 Hexadecimal 62dd9b1
20 Vigesimal 1c7ia75
36 Base36 1ppyup

Cryptographic Hash Functions

md5 e1825250fde63ada86fa0fba73bf50f0
sha1 f11a6e822402befa7ba57a94b5e79484e2cfb68c
sha256 d3851edc5f15b77c35c58b8b5d9afd7808044392145ee91cd0cb3beb45541217
sha512 74f2bfedd8989bbe34e883bbd1ac6ca49710e99d91f708f33b7d12dec72a0de865bfd230bd7973f0f3083ef767bd74601688893e87b735011e6590892cd9c4f7
ripemd-160 28d2b92fb6a8a715c447251d61f2e082398cfce8

103668145 as geometric shapes

Circle

Radius = n
Diameter 207336290
Circumference 651366165.48656
Area 3.3762961045877E+16

Sphere

Radius = n
Volume 4.6668580551112E+24
Surface area 1.3505184418351E+17
Circumference 651366165.48656

Square

Length = n
Perimeter 414672580
Area 10747084287741025
Diagonal 146608896.64506

Cube

Length = n
Surface area 64482505726446150
Volume 1.1141302922688E+24
Space diagonal 179558494.26642

Equilateral Triangle

Length = n
Perimeter 311004435
Area 4.6536240048982E+15
Altitude 89779247.133209

Triangular Pyramid

Length = n
Surface area 4.6536240048982E+15
Volume 1.3130151413143E+23
Height 48869632.21502