121011490 (number)

121011490 is an even 9-digits composite number following 121011489 and preceding 121011491. In scientific notation, it is written as 1.21011490 × 10^8. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 46732224 positive integers (up to 121011490) that are relatively prime to 121011490.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eleven thousand four hundred ninety

Notation

Scientific notation 1.21011490 × 10^8
Engineering notation 1.21011490 × 10^6

Prime Factorization of 121011490

Prime Factorization 2 × 5 × 29 × 29 × 14389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4172810
Product of the distinct prime numbers

The prime factorization of 121011490 is 2 × 5 × 29 × 29 × 14389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 8, 29, 320, 366, 8546, 6159, 60499, 46527, 641743, 302456, 3349013, 8375079, 58271774, 3919829, 543990356, 74207829, 7925267584, 8492817288

Basic calculations (n = 121011490)

Multiplication

n×y
n×2 242022980
n×3 363034470
n×4 484045960
n×5 605057450

Division

n÷y
n÷2 60505745
n÷3 40337163.333333
n÷3 30252872.5
n÷5 24202298

Exponentiation

ny
n2 14643780712020100
n3 1.7720657231948E+24
n4 2.1444031354173E+32
n5 2.5949741857752E+40

Nth Root

y√n
2√n 11000.522260329
3√n 494.62439962679
4√n 104.88337456589
5√n 41.358551653827

Divisors of 121011490

1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 14389, 28778, 71945, 143890, 417281, 834562, 2086405, 4172810, 12101149, 24202298, 60505745, 121011490

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121011489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121011490 can be divided by 24 positive divisors. The sum of these divisors (counting 121011490) is 1, the average is 0.041666666666667.

Base conversion 121011490

Base System Value
2 Binary 111001101100111110100100010
3 Ternary 22102201000120001
4 Quaternary 13031213310202
5 Quinary 221434331430
6 Senary 20001410214
8 Octal 715476442
10 Decimal 121011490
12 Duodecimal 3463996a
16 Hexadecimal 7367d22
20 Vigesimal 1hg68ea
36 Base36 201p2a

Cryptographic Hash Functions

md5 c528600f1bc1e534f2facf0ff2826f2c
sha1 805a256763defc35cc2a1bfed4e60a156ca5774f
sha256 6314b96cca3555f2d2fcac1e91ac5bc9ad0c94ff54cacbcad36f83537cdc554c
sha512 3905a5826a584ba028b0ecae61c6df0854c6e4332092df48a8eac0a5be149976c9413f7a132d2290a0418a9a4c74e1e5382e8d5d7193dbc9c37a6c8dede75c48
ripemd-160 ad3120db7e521494f607d60e7cf721019cfa3898

121011490 as geometric shapes

Circle

Radius = n
Diameter 242022980
Circumference 760337615.96791
Area 4.6004793905662E+16

Sphere

Radius = n
Volume 7.4228115435561E+24
Surface area 1.8401917562265E+17
Circumference 760337615.96791

Square

Length = n
Perimeter 484045960
Area 14643780712020100
Diagonal 171136090.36098

Cube

Length = n
Surface area 87862684272120600
Volume 1.7720657231948E+24
Space diagonal 209598048.97961

Equilateral Triangle

Length = n
Perimeter 363034470
Area 6.340943052029E+15
Altitude 104799024.48981

Triangular Pyramid

Length = n
Surface area 6.340943052029E+15
Volume 2.0883994826322E+23
Height 57045363.453659