121017771 (number)

121017771 is an odd 9-digits composite number following 121017770 and preceding 121017772. In scientific notation, it is written as 1.21017771 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 69152976 positive integers (up to 121017771) that are relatively prime to 121017771.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seventeen thousand seven hundred seventy-one

Notation

Scientific notation 1.21017771 × 10^8
Engineering notation 1.21017771 × 10^6

Prime Factorization of 121017771

Prime Factorization 9 × 7 × 1920917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121017771
Product of the distinct prime numbers

The prime factorization of 121017771 is 9 × 7 × 1920917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 44, 71, 838, 152, 7277, 5709, 1981, 80898, 515213, 442011, 8493218, 9327586, 2405228, 87590801, 567627919, 115690068, 7081653001, 2028786354

Basic calculations (n = 121017771)

Multiplication

n×y
n×2 242035542
n×3 363053313
n×4 484071084
n×5 605088855

Division

n÷y
n÷2 60508885.5
n÷3 40339257
n÷3 30254442.75
n÷5 24203554.2

Exponentiation

ny
n2 14645300897808441
n3 1.7723416702771E+24
n4 2.1448483838735E+32
n5 2.5956477054932E+40

Nth Root

y√n
2√n 11000.807743071
3√n 494.63295716708
4√n 104.88473551032
5√n 41.358980981107

Divisors of 121017771

1, 7, 9, 63, 1920917, 13446419, 17288253, 121017771

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121017770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121017771 can be divided by 8 positive divisors. The sum of these divisors (counting 121017771) is 1, the average is 0.125.

Base conversion 121017771

Base System Value
2 Binary 111001101101001010110101011
3 Ternary 22102201100011200
4 Quaternary 13031221112223
5 Quinary 221440032041
6 Senary 20001455243
8 Octal 715512653
10 Decimal 121017771
12 Duodecimal 34641523
16 Hexadecimal 73695ab
20 Vigesimal 1hg748b
36 Base36 201twr

Cryptographic Hash Functions

md5 888460bc5d04c7058564d08aec64cfe6
sha1 38f30d19cc2f2d38ab9d089f77ef46105351cc3d
sha256 30cb307646ab941151b0344bbf59292ce63ac9b77a1456d36550f5aa9b30a9e1
sha512 311a41ff5d5cf91eec313cd5d9baaa81f8282e844ba25eb06fb14ddfcdc805b7e0e16cb98655be3cde3c39ecb8a537b6b16bc016539d01893db56f4ac650b9bd
ripemd-160 d5d27c61afcf23b42f195666229450533b3dbc00

121017771 as geometric shapes

Circle

Radius = n
Diameter 242035542
Circumference 760377080.65482
Area 4.6009569710167E+16

Sphere

Radius = n
Volume 7.4239674279914E+24
Surface area 1.8403827884067E+17
Circumference 760377080.65482

Square

Length = n
Perimeter 484071084
Area 14645300897808441
Diagonal 171144973.03636

Cube

Length = n
Surface area 87871805386850646
Volume 1.7723416702771E+24
Space diagonal 209608927.99074

Equilateral Triangle

Length = n
Perimeter 363053313
Area 6.3416013117846E+15
Altitude 104804463.99537

Triangular Pyramid

Length = n
Surface area 6.3416013117846E+15
Volume 2.0887246893874E+23
Height 57048324.345454