121750228 (number)

121750228 is an even 9-digits composite number following 121750227 and preceding 121750229. In scientific notation, it is written as 1.21750228 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 60875112 positive integers (up to 121750228) that are relatively prime to 121750228.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred fifty thousand two hundred twenty-eight

Notation

Scientific notation 1.21750228 × 10^8
Engineering notation 1.21750228 × 10^6

Prime Factorization of 121750228

Prime Factorization 2 × 2 × 30437557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 60875114
Product of the distinct prime numbers

The prime factorization of 121750228 is 2 × 2 × 30437557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121750228)

Multiplication

n×y
n×2 243500456
n×3 365250684
n×4 487000912
n×5 608751140

Division

n÷y
n÷2 60875114
n÷3 40583409.333333
n÷3 30437557
n÷5 24350045.6

Exponentiation

ny
n2 14823118018051984
n3 1.8047179983687E+24
n4 2.197248277771E+32
n5 2.6751547879122E+40

Nth Root

y√n
2√n 11034.048577018
3√n 495.62886844221
4√n 105.04307962459
5√n 41.408925050336

Divisors of 121750228

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121750227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121750228 can be divided by 6 positive divisors. The sum of these divisors (counting 121750228) is 1, the average is 0.16666666666667.

Base conversion 121750228

Base System Value
2 Binary 111010000011100001011010100
3 Ternary 22111002112220201
4 Quaternary 13100130023110
5 Quinary 222132001403
6 Senary 20025310244
8 Octal 720341324
10 Decimal 121750228
12 Duodecimal 34935384
16 Hexadecimal 741c2d4
20 Vigesimal 1i0ifb8
36 Base36 20hj2s

Cryptographic Hash Functions

md5 271771d64ac9c5f97bd09f1720fd4097
sha1 59304918ef5c07685d025f5d3e29f51e1289023a
sha256 8dd6658a92224314221419f855661c57782d8ebf5c54b3b11cbc0e9fead77fc8
sha512 d8353256e77eb9d4d5f65828550dfd102ca3a097ff9917d659cc9c9407ad01b68a32cf78fa2a14a6827d4469d94c7e96c95b0a3591ab501970c3ae41252a0007
ripemd-160 472fec8d47eed86fd8c7af55fbeb47b6d3fb9649

121750228 as geometric shapes

Circle

Radius = n
Diameter 243500456
Circumference 764979243.71536
Area 4.6568198668807E+16

Sphere

Radius = n
Volume 7.5595850739687E+24
Surface area 1.8627279467523E+17
Circumference 764979243.71536

Square

Length = n
Perimeter 487000912
Area 14823118018051984
Diagonal 172180823.65962

Cube

Length = n
Surface area 88938708108311904
Volume 1.8047179983687E+24
Space diagonal 210877580.72909

Equilateral Triangle

Length = n
Perimeter 365250684
Area 6.4185983834639E+15
Altitude 105438790.36455

Triangular Pyramid

Length = n
Surface area 6.4185983834639E+15
Volume 2.1268805579599E+23
Height 57393607.886539