121962016 (number)

121962016 is an even 9-digits composite number following 121962015 and preceding 121962017. In scientific notation, it is written as 1.21962016 × 10^8. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 55238400 positive integers (up to 121962016) that are relatively prime to 121962016.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million nine hundred sixty-two thousand sixteen

Notation

Scientific notation 1.21962016 × 10^8
Engineering notation 1.21962016 × 10^6

Prime Factorization of 121962016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 823 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7622626
Product of the distinct prime numbers

The prime factorization of 121962016 is 2 × 2 × 2 × 2 × 2 × 11 × 823 × 421. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121962016)

Multiplication

n×y
n×2 243924032
n×3 365886048
n×4 487848064
n×5 609810080

Division

n÷y
n÷2 60981008
n÷3 40654005.333333
n÷3 30490504
n÷5 24392403.2

Exponentiation

ny
n2 14874733346784256
n3 1.8141524664362E+24
n4 2.2125769213794E+32
n5 2.698503418865E+40

Nth Root

y√n
2√n 11043.641428442
3√n 495.91608882275
4√n 105.0887312153
5√n 41.423321438282

Divisors of 121962016

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121962015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121962016 can be divided by 48 positive divisors. The sum of these divisors (counting 121962016) is 1, the average is 0.020833333333333.

Base conversion 121962016

Base System Value
2 Binary 111010001001111111000100000
3 Ternary 22111111022102201
4 Quaternary 13101033320200
5 Quinary 222210241031
6 Senary 20034022544
8 Octal 721177040
10 Decimal 121962016
12 Duodecimal 34a17a54
16 Hexadecimal 744fe20
20 Vigesimal 1i2550g
36 Base36 20m2hs

Cryptographic Hash Functions

md5 aa37c693be90885934cb34063836fa22
sha1 2b5d7f087b10be494cb66a5bba34aa222ddb7efd
sha256 98ee715610e4e00350c1c12c6d4c81c4f68ad56a683db022d5cf4a4cfe6c7594
sha512 169eb367de687d3d22aa1473144fbf61579b5425fa389bd8f827f6c02a9b806c8e103b6a55bea8882c4335af56d5f125c92cb9e6cb0726016f4c10ec3fb26f95
ripemd-160 4ef4cd931ac52cb31ae904497af5f43a33f0bfe2

121962016 as geometric shapes

Circle

Radius = n
Diameter 243924032
Circumference 766309946.9652
Area 4.6730353006365E+16

Sphere

Radius = n
Volume 7.5991040813972E+24
Surface area 1.8692141202546E+17
Circumference 766309946.9652

Square

Length = n
Perimeter 487848064
Area 14874733346784256
Diagonal 172480337.12156

Cube

Length = n
Surface area 89248400080705536
Volume 1.8141524664362E+24
Space diagonal 211244408.30553

Equilateral Triangle

Length = n
Perimeter 365886048
Area 6.4409484764173E+15
Altitude 105622204.15276

Triangular Pyramid

Length = n
Surface area 6.4409484764173E+15
Volume 2.1379991852056E+23
Height 57493445.707188