121446219 (number)

121446219 is an odd 9-digits composite number following 121446218 and preceding 121446220. In scientific notation, it is written as 1.21446219 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 80913096 positive integers (up to 121446219) that are relatively prime to 121446219.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred forty-six thousand two hundred nineteen

Notation

Scientific notation 1.21446219 × 10^8
Engineering notation 1.21446219 × 10^6

Prime Factorization of 121446219

Prime Factorization 3 × 1699 × 23827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121446219
Product of the distinct prime numbers

The prime factorization of 121446219 is 3 × 1699 × 23827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121446219)

Multiplication

n×y
n×2 242892438
n×3 364338657
n×4 485784876
n×5 607231095

Division

n÷y
n÷2 60723109.5
n÷3 40482073
n÷3 30361554.75
n÷5 24289243.8

Exponentiation

ny
n2 14749184109395961
n3 1.791232643421E+24
n4 2.1753843189286E+32
n5 2.6419220040577E+40

Nth Root

y√n
2√n 11020.264016801
3√n 495.215997969
4√n 104.9774452766
5√n 41.388224837288

Divisors of 121446219

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121446218
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121446219 can be divided by 8 positive divisors. The sum of these divisors (counting 121446219) is 1, the average is 0.125.

Base conversion 121446219

Base System Value
2 Binary 111001111010001111101001011
3 Ternary 22110112002220010
4 Quaternary 13033101331023
5 Quinary 222042234334
6 Senary 20015003003
8 Octal 717217513
10 Decimal 121446219
12 Duodecimal 34809463
16 Hexadecimal 73d1f4b
20 Vigesimal 1hj0faj
36 Base36 20b0i3

Cryptographic Hash Functions

md5 117c7b54e240e8191c91a63bee2dee4b
sha1 2efbe8478c9adb24424e66ce61ae5fd5399f8fda
sha256 d8774a6364de7ebabae8f668cb44aca41d8e51997947531aa130295366241f97
sha512 2cf9a2b2604fdf6d121e128532deeacff4f403409d92d1d93372fdd0149370df74bc8f6e6f686f03a659e5c6212fbf3cdb3855106a23e0489a4c586f6e4613b8
ripemd-160 f1346356bde02b24661557a250e8cec875d669bd

121446219 as geometric shapes

Circle

Radius = n
Diameter 242892438
Circumference 763069098.83331
Area 4.6335928444522E+16

Sphere

Radius = n
Volume 7.5030977512556E+24
Surface area 1.8534371377809E+17
Circumference 763069098.83331

Square

Length = n
Perimeter 485784876
Area 14749184109395961
Diagonal 171750890.00873

Cube

Length = n
Surface area 88495104656375766
Volume 1.791232643421E+24
Space diagonal 210351021.69514

Equilateral Triangle

Length = n
Perimeter 364338657
Area 6.3865840619153E+15
Altitude 105175510.84757

Triangular Pyramid

Length = n
Surface area 6.3865840619153E+15
Volume 2.1109879147428E+23
Height 57250296.669578