121489722 (number)

121489722 is an even 9-digits composite number following 121489721 and preceding 121489723. In scientific notation, it is written as 1.21489722 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 39401856 positive integers (up to 121489722) that are relatively prime to 121489722.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred eighty-nine thousand seven hundred twenty-two

Notation

Scientific notation 1.21489722 × 10^8
Engineering notation 1.21489722 × 10^6

Prime Factorization of 121489722

Prime Factorization 2 × 9 × 37 × 182417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121489722
Product of the distinct prime numbers

The prime factorization of 121489722 is 2 × 9 × 37 × 182417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 24, 66, 300, 979, 9752, 614, 42694, 17644, 71252, 655581, 4976478, 7909523, 3693598, 38323023, 841764083, 843431640, 3437009141, 5401894946

Basic calculations (n = 121489722)

Multiplication

n×y
n×2 242979444
n×3 364469166
n×4 485958888
n×5 607448610

Division

n÷y
n÷2 60744861
n÷3 40496574
n÷3 30372430.5
n÷5 24297944.4

Exponentiation

ny
n2 14759752551637284
n3 1.7931582342872E+24
n4 2.1785029538556E+32
n5 2.646657182401E+40

Nth Root

y√n
2√n 11022.237613116
3√n 495.27512101104
4√n 104.98684495267
5√n 41.391189530685

Divisors of 121489722

1, 2, 9, 18, 37, 74, 333, 666, 182417, 364834, 1641753, 3283506, 6749429, 13498858, 60744861, 121489722

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 -121489721
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 121489722 can be divided by 16 positive divisors. The sum of these divisors (counting 121489722) is 1, the average is 0.0625.

Base conversion 121489722

Base System Value
2 Binary 111001111011100100100111010
3 Ternary 22110121022120100
4 Quaternary 13033130210322
5 Quinary 222100132342
6 Senary 20015540230
8 Octal 717344472
10 Decimal 121489722
12 Duodecimal 3482a676
16 Hexadecimal 73dc93a
20 Vigesimal 1hj6462
36 Base36 20by2i

Cryptographic Hash Functions

md5 7c2abac79e3e8dad5490f869e93f0476
sha1 9d057dff5783e40c6347b2a28736c013d0c3951f
sha256 036c33d7699521d5d03431a9377a507f65bee86eb2d298619c7c50da64d3dfd9
sha512 9758e059698cae4558e72200403204308571b69a5e629126ba6624be0b1e737691bfa122c75c2a08478a2d1354634794d1d66db908a0e0c7890ea59d08e84f67
ripemd-160 a9b0bf21b6ae6d2456d52a021978d4676316f392

121489722 as geometric shapes

Circle

Radius = n
Diameter 242979444
Circumference 763342436.24373
Area 4.6369130185027E+16

Sphere

Radius = n
Volume 7.5111636474143E+24
Surface area 1.8547652074011E+17
Circumference 763342436.24373

Square

Length = n
Perimeter 485958888
Area 14759752551637284
Diagonal 171812412.54134

Cube

Length = n
Surface area 88558515309823704
Volume 1.7931582342872E+24
Space diagonal 210426371.10142

Equilateral Triangle

Length = n
Perimeter 364469166
Area 6.391160331645E+15
Altitude 105213185.55071

Triangular Pyramid

Length = n
Surface area 6.391160331645E+15
Volume 2.1132572453416E+23
Height 57270804.180446