121101868 (number)

121101868 is an even 9-digits composite number following 121101867 and preceding 121101869. In scientific notation, it is written as 1.21101868 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 60550932 positive integers (up to 121101868) that are relatively prime to 121101868.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred one thousand eight hundred sixty-eight

Notation

Scientific notation 1.21101868 × 10^8
Engineering notation 1.21101868 × 10^6

Prime Factorization of 121101868

Prime Factorization 2 × 2 × 30275467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 60550934
Product of the distinct prime numbers

The prime factorization of 121101868 is 2 × 2 × 30275467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 71, 90, 560, 214, 4646, 7791, 10679, 18547, 412579, 604401, 5743006, 2347942, 11071592, 24178259, 56812983, 620143547, 4514323274, 7483400273

Basic calculations (n = 121101868)

Multiplication

n×y
n×2 242203736
n×3 363305604
n×4 484407472
n×5 605509340

Division

n÷y
n÷2 60550934
n÷3 40367289.333333
n÷3 30275467
n÷5 24220373.6

Exponentiation

ny
n2 14665662433089424
n3 1.7760391161046E+24
n4 2.1508165460133E+32
n5 2.6046790144752E+40

Nth Root

y√n
2√n 11004.629389489
3√n 494.74750650334
4√n 104.90295224391
5√n 41.364727574829

Divisors of 121101868

1, 2, 4, 30275467, 60550934, 121101868

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121101867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121101868 can be divided by 6 positive divisors. The sum of these divisors (counting 121101868) is 1, the average is 0.16666666666667.

Base conversion 121101868

Base System Value
2 Binary 111001101111101111000101100
3 Ternary 22102212121112101
4 Quaternary 13031331320230
5 Quinary 222000224433
6 Senary 20003344444
8 Octal 715757054
10 Decimal 121101868
12 Duodecimal 34682124
16 Hexadecimal 737de2c
20 Vigesimal 1hghed8
36 Base36 203mss

Cryptographic Hash Functions

md5 540548fea7f812253c323ca4a1118d7f
sha1 f55a7357c32eb41f691119ce4dd6ddf14ab5e3e4
sha256 8ca273dcc700ba20dfb4b809b72f74a6c3f92982f1170f59cd0267bf98a008d3
sha512 200c61fbc325a573c14bdc2e15f3c71355f2f30eb347fe5a288b37be9dc6315199f2e87c8f9ff9590d41749d31ef7c59e189316d7c433a3293669721ae050da9
ripemd-160 0bfd8595671dc9451a6b18055895f0e6d7a0cf47

121101868 as geometric shapes

Circle

Radius = n
Diameter 242203736
Circumference 760905477.6896
Area 4.6073537359822E+16

Sphere

Radius = n
Volume 7.4394552528562E+24
Surface area 1.8429414943929E+17
Circumference 760905477.6896

Square

Length = n
Perimeter 484407472
Area 14665662433089424
Diagonal 171263904.15432

Cube

Length = n
Surface area 87993974598536544
Volume 1.7760391161046E+24
Space diagonal 209754588.2675

Equilateral Triangle

Length = n
Perimeter 363305604
Area 6.3504181151913E+15
Altitude 104877294.13375

Triangular Pyramid

Length = n
Surface area 6.3504181151913E+15
Volume 2.0930821710835E+23
Height 57087968.051439