121427227 (number)

121427227 is an odd 9-digits composite number following 121427226 and preceding 121427228. In scientific notation, it is written as 1.21427227 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 118603296 positive integers (up to 121427227) that are relatively prime to 121427227.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred twenty-seven thousand two hundred twenty-seven

Notation

Scientific notation 1.21427227 × 10^8
Engineering notation 1.21427227 × 10^6

Prime Factorization of 121427227

Prime Factorization 43 × 2823889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121427227
Product of the distinct prime numbers

The prime factorization of 121427227 is 43 × 2823889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121427227)

Multiplication

n×y
n×2 242854454
n×3 364281681
n×4 485708908
n×5 607136135

Division

n÷y
n÷2 60713613.5
n÷3 40475742.333333
n÷3 30356806.75
n÷5 24285445.4

Exponentiation

ny
n2 14744571456909529
n3 1.7903924253159E+24
n4 2.1740238744791E+32
n5 2.6398569050979E+40

Nth Root

y√n
2√n 11019.402297766
3√n 495.19018233742
4√n 104.97334089075
5√n 41.386930281811

Divisors of 121427227

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121427226
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121427227 can be divided by 4 positive divisors. The sum of these divisors (counting 121427227) is 1, the average is 0.25.

Base conversion 121427227

Base System Value
2 Binary 111001111001101010100011011
3 Ternary 22110111010211201
4 Quaternary 13033031110123
5 Quinary 222041132402
6 Senary 20014335031
8 Octal 717152433
10 Decimal 121427227
12 Duodecimal 347ba477
16 Hexadecimal 73cd51b
20 Vigesimal 1hii817
36 Base36 20aluj

Cryptographic Hash Functions

md5 b0f597fb5a01fe97e5b842a11621ab6e
sha1 bfd95dd6df96f8b29c2010f4fb17ada0e54ceec8
sha256 c53fe576bd2d00a401c7ad61e43450d7912815625fe9aac545dc72703738617b
sha512 602df24bff94b8e95b7600c7c8b328e4825d9403ce6369ae6dfa510439eec4151717fc5d009abf6c9501fc2cdd5e358210f5e71640b622ae65e06eaa07701bcb
ripemd-160 b585eade5c784d8e8b4ffe44c2191ad7607362e8

121427227 as geometric shapes

Circle

Radius = n
Diameter 242854454
Circumference 762949768.57796
Area 4.6321437369357E+16

Sphere

Radius = n
Volume 7.4995782538869E+24
Surface area 1.8528574947743E+17
Circumference 762949768.57796

Square

Length = n
Perimeter 485708908
Area 14744571456909529
Diagonal 171724031.26476

Cube

Length = n
Surface area 88467428741457174
Volume 1.7903924253159E+24
Space diagonal 210318126.5862

Equilateral Triangle

Length = n
Perimeter 364281681
Area 6.3845867247993E+15
Altitude 105159063.2931

Triangular Pyramid

Length = n
Surface area 6.3845867247993E+15
Volume 2.1099977082098E+23
Height 57241343.754919