121446141 (number)

121446141 is an odd 9-digits composite number following 121446140 and preceding 121446142. In scientific notation, it is written as 1.21446141 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 75553280 positive integers (up to 121446141) that are relatively prime to 121446141.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21446141 × 10^8
Engineering notation 1.21446141 × 10^6

Prime Factorization of 121446141

Prime Factorization 3 × 23 × 41 × 42929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121446141
Product of the distinct prime numbers

The prime factorization of 121446141 is 3 × 23 × 41 × 42929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121446141)

Multiplication

n×y
n×2 242892282
n×3 364338423
n×4 485784564
n×5 607230705

Division

n÷y
n÷2 60723070.5
n÷3 40482047
n÷3 30361535.25
n÷5 24289228.2

Exponentiation

ny
n2 14749165163791881
n3 1.7912291921142E+24
n4 2.1753787302881E+32
n5 2.6419135200697E+40

Nth Root

y√n
2√n 11020.260477865
3√n 495.2158919499
4√n 104.9774284209
5√n 41.38821952089

Divisors of 121446141

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 -121446140
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 121446141 can be divided by 16 positive divisors. The sum of these divisors (counting 121446141) is 1, the average is 0.0625.

Base conversion 121446141

Base System Value
2 Binary 111001111010001111011111101
3 Ternary 22110112002210020
4 Quaternary 13033101323331
5 Quinary 222042234031
6 Senary 20015002353
8 Octal 717217375
10 Decimal 121446141
12 Duodecimal 348093b9
16 Hexadecimal 73d1efd
20 Vigesimal 1hj0f71
36 Base36 20b0fx

Cryptographic Hash Functions

md5 6a46d657fe8ffa44762ffed470863ab2
sha1 29e6957e6340653e71e2caa50841302c1f679aeb
sha256 521c21e403baa6e2f4eae963fa8c9a53bf64f9cc8e93722ee1a62f94249e8933
sha512 19d3b20b8e636a5f105c06eb217ddbc97b1ace7f1856951381dc2a1bf46c66c6803671c8859475663962e980741589c84d9bd1e8b069136c9f850a6b93a70a31
ripemd-160 0347d973de8d4f6c9d411945184d83f0685ddeb9

121446141 as geometric shapes

Circle

Radius = n
Diameter 242892282
Circumference 763068608.74486
Area 4.6335868925151E+16

Sphere

Radius = n
Volume 7.5030832944552E+24
Surface area 1.853434757006E+17
Circumference 763068608.74486

Square

Length = n
Perimeter 485784564
Area 14749165163791881
Diagonal 171750779.70008

Cube

Length = n
Surface area 88494990982751286
Volume 1.7912291921142E+24
Space diagonal 210350886.59517

Equilateral Triangle

Length = n
Perimeter 364338423
Area 6.3865758582281E+15
Altitude 105175443.29759

Triangular Pyramid

Length = n
Surface area 6.3865758582281E+15
Volume 2.1109838473387E+23
Height 57250259.900025