121444270 (number)

121444270 is an even 9-digits composite number following 121444269 and preceding 121444271. In scientific notation, it is written as 1.21444270 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 48296224 positive integers (up to 121444270) that are relatively prime to 121444270.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred forty-four thousand two hundred seventy

Notation

Scientific notation 1.21444270 × 10^8
Engineering notation 1.21444270 × 10^6

Prime Factorization of 121444270

Prime Factorization 2 × 5 × 173 × 70199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121444270
Product of the distinct prime numbers

The prime factorization of 121444270 is 2 × 5 × 173 × 70199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121444270)

Multiplication

n×y
n×2 242888540
n×3 364332810
n×4 485777080
n×5 607221350

Division

n÷y
n÷2 60722135
n÷3 40481423.333333
n÷3 30361067.5
n÷5 24288854

Exponentiation

ny
n2 14748710715832900
n3 1.7911464063255E+24
n4 2.1752446777932E+32
n5 2.6417100196599E+40

Nth Root

y√n
2√n 11020.175588438
3√n 495.21334883715
4√n 104.97702409784
5√n 41.388091994671

Divisors of 121444270

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 -121444269
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 121444270 can be divided by 16 positive divisors. The sum of these divisors (counting 121444270) is 1, the average is 0.0625.

Base conversion 121444270

Base System Value
2 Binary 111001111010001011110101110
3 Ternary 22110112000012221
4 Quaternary 13033101132232
5 Quinary 222042204040
6 Senary 20014545554
8 Octal 717213656
10 Decimal 121444270
12 Duodecimal 348082ba
16 Hexadecimal 73d17ae
20 Vigesimal 1hj0ada
36 Base36 20ayzy

Cryptographic Hash Functions

md5 c6e1d32a729527f50e6764af478e84af
sha1 b39983a70b8ff87bf5c0f116c320956c128e3a83
sha256 12f9d177c409ea274d42693f92ce802a2a0e0d8b2a07e2a5bcc233d78fc419d8
sha512 d224219a902f7bee833dad9b4b3ee139773bb88bbbecb7d56ba810424a17745f9ff593491151352bce1dcea69a13574bb20acf02399ae32d6ab21004b677897d
ripemd-160 e61285e69589e3008eac81ab5f5ba9065d8369e7

121444270 as geometric shapes

Circle

Radius = n
Diameter 242888540
Circumference 763056852.90515
Area 4.6334441234782E+16

Sphere

Radius = n
Volume 7.5027365221546E+24
Surface area 1.8533776493913E+17
Circumference 763056852.90515

Square

Length = n
Perimeter 485777080
Area 14748710715832900
Diagonal 171748133.7065

Cube

Length = n
Surface area 88492264294997400
Volume 1.7911464063255E+24
Space diagonal 210347645.92811

Equilateral Triangle

Length = n
Perimeter 364332810
Area 6.3863790764895E+15
Altitude 105173822.96406

Triangular Pyramid

Length = n
Surface area 6.3863790764895E+15
Volume 2.1108862833511E+23
Height 57249377.902167