103661979 (number)

103661979 is an odd 9-digits composite number following 103661978 and preceding 103661980. In scientific notation, it is written as 1.03661979 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 66396960 positive integers (up to 103661979) that are relatively prime to 103661979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03661979 × 10^8
Engineering notation 1.03661979 × 10^6

Prime Factorization of 103661979

Prime Factorization 3 × 211 × 29 × 5647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103661979
Product of the distinct prime numbers

The prime factorization of 103661979 is 3 × 211 × 29 × 5647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103661979)

Multiplication

n×y
n×2 207323958
n×3 310985937
n×4 414647916
n×5 518309895

Division

n÷y
n÷2 51830989.5
n÷3 34553993
n÷3 25915494.75
n÷5 20732395.8

Exponentiation

ny
n2 10745805890196441
n3 1.1139315045276E+24
n4 1.1547234422978E+32
n5 1.1970091722628E+40

Nth Root

y√n
2√n 10181.452695957
3√n 469.75689706462
4√n 100.90318476617
5√n 40.098109652289

Divisors of 103661979

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 -103661978
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 103661979 can be divided by 16 positive divisors. The sum of these divisors (counting 103661979) is 1, the average is 0.0625.

Base conversion 103661979

Base System Value
2 Binary 110001011011100000110011011
3 Ternary 21020001120111120
4 Quaternary 12023130012123
5 Quinary 203014140404
6 Senary 14141500323
8 Octal 613340633
10 Decimal 103661979
12 Duodecimal 2a8716a3
16 Hexadecimal 62dc19b
20 Vigesimal 1c7heij
36 Base36 1ppu3f

Cryptographic Hash Functions

md5 8088709d29dfaa1748e26c0d537e3f32
sha1 8392f61db1ac378001534a3f38e24c7fe7e7e149
sha256 b0813e670968ad922fdeb6cb1b6f29886c8b3cc07778ef2adfa859688a2b608f
sha512 7c29a008dae79f3028d65ace3a461d3ecdb4333295c63bede9f02daa1a7f6ee04a16d79733659f351f6a0b18855b67c122b9795c40e7c81c5861645797eabf6a
ripemd-160 0fb0448988af31545dec3cf532e1959ba20b6191

103661979 as geometric shapes

Circle

Radius = n
Diameter 207323958
Circumference 651327423.36596
Area 3.3758944841543E+16

Sphere

Radius = n
Volume 4.6660253749683E+24
Surface area 1.3503577936617E+17
Circumference 651327423.36596

Square

Length = n
Perimeter 414647916
Area 10745805890196441
Diagonal 146600176.60423

Cube

Length = n
Surface area 64474835341178646
Volume 1.1139315045276E+24
Space diagonal 179547814.44114

Equilateral Triangle

Length = n
Perimeter 310985937
Area 4.6530704425233E+15
Altitude 89773907.220569

Triangular Pyramid

Length = n
Surface area 4.6530704425233E+15
Volume 1.3127808677147E+23
Height 48866725.534745