121444365 (number)

121444365 is an odd 9-digits composite number following 121444364 and preceding 121444366. In scientific notation, it is written as 1.21444365 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 55517376 positive integers (up to 121444365) that are relatively prime to 121444365.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred forty-four thousand three hundred sixty-five

Notation

Scientific notation 1.21444365 × 10^8
Engineering notation 1.21444365 × 10^6

Prime Factorization of 121444365

Prime Factorization 3 × 5 × 7 × 1156613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121444365
Product of the distinct prime numbers

The prime factorization of 121444365 is 3 × 5 × 7 × 1156613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 4, 86, 146, 573, 6529, 4941, 22532, 16916, 73783, 768181, 772805, 2375970, 77080387, 66179832, 259375969, 584030540, 9854868536, 7163529000

Basic calculations (n = 121444365)

Multiplication

n×y
n×2 242888730
n×3 364333095
n×4 485777460
n×5 607221825

Division

n÷y
n÷2 60722182.5
n÷3 40481455
n÷3 30361091.25
n÷5 24288873

Exponentiation

ny
n2 14748733790253225
n3 1.7911506097113E+24
n4 2.1752514841576E+32
n5 2.6417203520882E+40

Nth Root

y√n
2√n 11020.179898713
3√n 495.21347796429
4√n 104.97704462745
5√n 41.388098469851

Divisors of 121444365

1, 3, 5, 7, 15, 21, 35, 105, 1156613, 3469839, 5783065, 8096291, 17349195, 24288873, 40481455, 121444365

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 -121444364
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 121444365 can be divided by 16 positive divisors. The sum of these divisors (counting 121444365) is 1, the average is 0.0625.

Base conversion 121444365

Base System Value
2 Binary 111001111010001100000001101
3 Ternary 22110112000100110
4 Quaternary 13033101200031
5 Quinary 222042204430
6 Senary 20014550233
8 Octal 717214015
10 Decimal 121444365
12 Duodecimal 34808379
16 Hexadecimal 73d180d
20 Vigesimal 1hj0ai5
36 Base36 20az2l

Cryptographic Hash Functions

md5 03ef27ffd531e13480977502ac103393
sha1 1cb85e4159ae264d42ea43c7c17e3f087aef9886
sha256 683dfe4fdb8247c30313a0a433acac9a5a2d1e0444f11fff2ede0ed68de96ad8
sha512 58ecf4dbbf9663ba8aa0c364b785470a88f3963a547aec2ee977ca0c5df1b4e58e608409f46a09a0b49d78a3d4ec267f9c6b781436b1351d0464d154c9c0ddb8
ripemd-160 2815a6e1eb195bde42bd500969fb1532f78e0d03

121444365 as geometric shapes

Circle

Radius = n
Diameter 242888730
Circumference 763057449.80775
Area 4.6334513725211E+16

Sphere

Radius = n
Volume 7.5027541292561E+24
Surface area 1.8533805490084E+17
Circumference 763057449.80775

Square

Length = n
Perimeter 485777460
Area 14748733790253225
Diagonal 171748268.05679

Cube

Length = n
Surface area 88492402741519350
Volume 1.7911506097113E+24
Space diagonal 210347810.47294

Equilateral Triangle

Length = n
Perimeter 364333095
Area 6.3863890680066E+15
Altitude 105173905.23647

Triangular Pyramid

Length = n
Surface area 6.3863890680066E+15
Volume 2.1108912370889E+23
Height 57249422.685596