103661978 (number)

103661978 is an even 9-digits composite number following 103661977 and preceding 103661979. In scientific notation, it is written as 1.03661978 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 43241472 positive integers (up to 103661978) that are relatively prime to 103661978.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred sixty-one thousand nine hundred seventy-eight

Notation

Scientific notation 1.03661978 × 10^8
Engineering notation 1.03661978 × 10^6

Prime Factorization of 103661978

Prime Factorization 2 × 7 × 613 × 47 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 103661978
Product of the distinct prime numbers

The prime factorization of 103661978 is 2 × 7 × 613 × 47 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 71, 8, 603, 951, 7893, 793, 16895, 94998, 225863, 310153, 366408, 3785254, 83598788, 54452860, 151858477, 873417304, 554547997, 5715723294

Basic calculations (n = 103661978)

Multiplication

n×y
n×2 207323956
n×3 310985934
n×4 414647912
n×5 518309890

Division

n÷y
n÷2 51830989
n÷3 34553992.666667
n÷3 25915494.5
n÷5 20732395.6

Exponentiation

ny
n2 10745805682872484
n3 1.1139314722902E+24
n4 1.1547233977405E+32
n5 1.1970091145267E+40

Nth Root

y√n
2√n 10181.452646848
3√n 469.75689555408
4√n 100.90318452283
5√n 40.098109574926

Divisors of 103661978

1, 2, 7, 14, 47, 94, 257, 329, 514, 613, 658, 1226, 1799, 3598, 4291, 8582, 12079, 24158, 28811, 57622, 84553, 157541, 169106, 201677, 315082, 403354, 1102787, 2205574, 7404427, 14808854, 51830989, 103661978

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103661977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103661978 can be divided by 32 positive divisors. The sum of these divisors (counting 103661978) is 1, the average is 0.03125.

Base conversion 103661978

Base System Value
2 Binary 110001011011100000110011010
3 Ternary 21020001120111112
4 Quaternary 12023130012122
5 Quinary 203014140403
6 Senary 14141500322
8 Octal 613340632
10 Decimal 103661978
12 Duodecimal 2a8716a2
16 Hexadecimal 62dc19a
20 Vigesimal 1c7heii
36 Base36 1ppu3e

Cryptographic Hash Functions

md5 a051f274e614bdfc8370c87c4f58bf7e
sha1 b06a0552b68a7a43d84d034263d6775c73c65f95
sha256 74647d48e8da7f32d6928d513fa6e582702a5c79d379d59700a7497fb81feb87
sha512 6d6c4ba6fee113f706ca4bf2d72647f9757f7091a61de640874ecd608e1992f9b886aae5e338ec12bd3b13309f67c3394b59abe0591d893d0133fc999ecaba64
ripemd-160 f6284c7dd05389a1b4a11f1e8b6e99dc736183f5

103661978 as geometric shapes

Circle

Radius = n
Diameter 207323956
Circumference 651327417.08277
Area 3.3758944190216E+16

Sphere

Radius = n
Volume 4.6660252399325E+24
Surface area 1.3503577676086E+17
Circumference 651327417.08277

Square

Length = n
Perimeter 414647912
Area 10745805682872484
Diagonal 146600175.19002

Cube

Length = n
Surface area 64474834097234904
Volume 1.1139314722902E+24
Space diagonal 179547812.70909

Equilateral Triangle

Length = n
Perimeter 310985934
Area 4.6530703527494E+15
Altitude 89773906.354544

Triangular Pyramid

Length = n
Surface area 4.6530703527494E+15
Volume 1.3127808297225E+23
Height 48866725.06334