121808314 (number)

121808314 is an even 9-digits composite number following 121808313 and preceding 121808315. In scientific notation, it is written as 1.21808314 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 60791040 positive integers (up to 121808314) that are relatively prime to 121808314.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred eight thousand three hundred fourteen

Notation

Scientific notation 1.21808314 × 10^8
Engineering notation 1.21808314 × 10^6

Prime Factorization of 121808314

Prime Factorization 2 × 541 × 112577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121808314
Product of the distinct prime numbers

The prime factorization of 121808314 is 2 × 541 × 112577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 8, 18, 661, 494, 7792, 367, 73504, 59019, 24828, 388490, 3781206, 5017607, 2634731, 80721173, 757444374, 296106851, 8298019723, 1387941677

Basic calculations (n = 121808314)

Multiplication

n×y
n×2 243616628
n×3 365424942
n×4 487233256
n×5 609041570

Division

n÷y
n÷2 60904157
n÷3 40602771.333333
n÷3 30452078.5
n÷5 24361662.8

Exponentiation

ny
n2 14837265359522596
n3 1.8073022778141E+24
n4 2.2014444334889E+32
n5 2.6815423480797E+40

Nth Root

y√n
2√n 11036.680388595
3√n 495.70767601898
4√n 105.05560617404
5√n 41.412875465832

Divisors of 121808314

1, 2, 541, 1082, 112577, 225154, 60904157, 121808314

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 -121808313
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 121808314 can be divided by 8 positive divisors. The sum of these divisors (counting 121808314) is 1, the average is 0.125.

Base conversion 121808314

Base System Value
2 Binary 111010000101010010110111010
3 Ternary 22111012111121001
4 Quaternary 13100222112322
5 Quinary 222140331224
6 Senary 20030435214
8 Octal 720522672
10 Decimal 121808314
12 Duodecimal 34962b0a
16 Hexadecimal 742a5ba
20 Vigesimal 1i160fe
36 Base36 20irwa

Cryptographic Hash Functions

md5 1727566e0160c8e811d7eed7ecbbd33f
sha1 bcc98667bd1208c40fcf56938a8962bb55e19040
sha256 5e5bbb9f266c0a1337e07dc4c2a4337df2f06aa00db4d68640c619ccdb0c60bf
sha512 7234048aa83f3812506fe51afcca28b1bbc26298514ec1dc7f7a63ec23b5d7c836d24f0d85b28573f524aa2bf43be9b5efbc3be8ff918c92e0b29b5fc51e7587
ripemd-160 49dfb8903601e2e768b3ef8fb9f9ac6b3454a3ff

121808314 as geometric shapes

Circle

Radius = n
Diameter 243616628
Circumference 765344208.81712
Area 4.6612643852839E+16

Sphere

Radius = n
Volume 7.5704100783956E+24
Surface area 1.8645057541135E+17
Circumference 765344208.81712

Square

Length = n
Perimeter 487233256
Area 14837265359522596
Diagonal 172262969.6686

Cube

Length = n
Surface area 89023592157135576
Volume 1.8073022778141E+24
Space diagonal 210978188.6323

Equilateral Triangle

Length = n
Perimeter 365424942
Area 6.4247243620187E+15
Altitude 105489094.31615

Triangular Pyramid

Length = n
Surface area 6.4247243620187E+15
Volume 2.1299261604937E+23
Height 57420989.889534