121750230 (number)

121750230 is an even 9-digits composite number following 121750229 and preceding 121750231. In scientific notation, it is written as 1.21750230 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 27828576 positive integers (up to 121750230) that are relatively prime to 121750230.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21750230 × 10^8
Engineering notation 1.21750230 × 10^6

Prime Factorization of 121750230

Prime Factorization 2 × 15 × 7 × 579763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121750230
Product of the distinct prime numbers

The prime factorization of 121750230 is 2 × 15 × 7 × 579763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 15, 27, 694, 19, 540, 2558, 22962, 60223, 575842, 58465, 2694462, 2912387, 88149188, 49660220, 454869427, 846110596, 7085028458, 8738994490

Basic calculations (n = 121750230)

Multiplication

n×y
n×2 243500460
n×3 365250690
n×4 487000920
n×5 608751150

Division

n÷y
n÷2 60875115
n÷3 40583410
n÷3 30437557.5
n÷5 24350046

Exponentiation

ny
n2 14823118505052900
n3 1.8047180873074E+24
n4 2.1972484221484E+32
n5 2.6751550076371E+40

Nth Root

y√n
2√n 11034.048667647
3√n 495.62887115612
4√n 105.04308005598
5√n 41.408925186382

Divisors of 121750230

1, 2, 7, 14, 15, 30, 105, 210, 579763, 1159526, 4058341, 8116682, 8696445, 17392890, 60875115, 121750230

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 -121750229
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 121750230 can be divided by 16 positive divisors. The sum of these divisors (counting 121750230) is 1, the average is 0.0625.

Base conversion 121750230

Base System Value
2 Binary 111010000011100001011010110
3 Ternary 22111002112220210
4 Quaternary 13100130023112
5 Quinary 222132001410
6 Senary 20025310250
8 Octal 720341326
10 Decimal 121750230
12 Duodecimal 34935386
16 Hexadecimal 741c2d6
20 Vigesimal 1i0ifba
36 Base36 20hj2u

Cryptographic Hash Functions

md5 578835e0c8a9b8e0e201dfd713cb56b3
sha1 b19183391b615b6ab946baa601004b998f3e8a48
sha256 d230309a0a0a4c85f2ff5f4c847b67d357714fcc116883b52396f11689e05094
sha512 0dc96f8e505cb6ced2809dc12bf8406e47874d853ae939fbf6c28c36f8ddda81033f687419ef471079a30dad468860b7d57c09b55365f2f4a761759d69e15e41
ripemd-160 d06c0603bbf03de045ab545c9949ab7b6f5115d6

121750230 as geometric shapes

Circle

Radius = n
Diameter 243500460
Circumference 764979256.28174
Area 4.6568200198765E+16

Sphere

Radius = n
Volume 7.5595854465143E+24
Surface area 1.8627280079506E+17
Circumference 764979256.28174

Square

Length = n
Perimeter 487000920
Area 14823118505052900
Diagonal 172180826.48804

Cube

Length = n
Surface area 88938711030317400
Volume 1.8047180873074E+24
Space diagonal 210877584.1932

Equilateral Triangle

Length = n
Perimeter 365250690
Area 6.4185985943415E+15
Altitude 105438792.0966

Triangular Pyramid

Length = n
Surface area 6.4185985943415E+15
Volume 2.1268806627752E+23
Height 57393608.829348